I AM That I AM

Moses asks two questions at the burning bush - 'Who am I?' and 'What is his name?' - and God answers both with one Hebrew word in two forms: ehyeh, the promise of presence that becomes the name above every name.

The first two chapters of Exodus have been hiding a question. God heard the groaning, remembered the covenant, saw the children of Israel, and "knew" — and the last of those verbs is left hanging, an object-less clause that closes the second chapter like a held breath (Exodus 2:24-25). Chapter three answers it. A man who fled Egypt for his life is keeping his father-in-law's sheep at the far side of the wilderness when a bush catches fire and refuses to burn up. Out of that bush comes the voice that names the affliction the previous chapter only gestured at, and out of that conversation comes the name God will carry through the rest of the Bible. Moses raises two objections — "Who am I?" and "What is his name?" — and God answers both with a single word, אֶהְיֶה (ehyeh): first a promise of presence, then a name. This is where the God of the patriarchs becomes the God of the covenant, and where the deepest name in Scripture is spoken for the first time.

I. Horeb, the bush, and holy ground (Exodus 3:1-6)

Moses leads the flock "to the far side of the wilderness" and comes to חֹרֵב (Horeb), called here "the mountain of God" (הַר הָאֱלֹהִים, Exodus 3:1) — the name given before anything has happened there, by the narrator who knows where the story is going. There the מַלְאַךְ יְהוָה (malʾak YHWH, "the angel of YHWH," H4397 + H3068) appears to him "in a flame of fire from the midst of the bush" (Exodus 3:2). The construction malʾak YHWH runs through 79 verses of the canon and clusters in the patriarchal narratives — it is the same theophanic figure who found Hagar in the wilderness and stayed Abraham's hand on the mountain (Genesis 16:7; 22:11). What follows is the feature the text never explains: the angel appears (3:2), then "YHWH saw that he turned aside" (3:4a), then "Elohim called to him from the midst of the bush" (3:4b), and the speaker identifies himself as "the God of your father, the God of Abraham, the God of Isaac, and the God of Jacob" (3:6). Angel, YHWH, and Elohim are one speaking presence; the narrative moves between the names without seam or comment. That the figure who speaks as YHWH first appears as his messenger is a pattern the text builds but does not interpret — a strong inference toward a distinction within the one God, not a stated doctrine.

The bush itself is a rare word. סְנֶה (seneh, "thorn bush," H5572) occurs only six times across four verses in the whole canon. Five of those fall in this episode (Exodus 3:2-4); the sixth is Moses' dying blessing, where he names YHWH as "him who dwelt in the bush" (שֹׁכְנִי סְנֶה, shokeni seneh, Deuteronomy 33:16). The word appears nowhere else. God does not appear in a cedar of Lebanon or an oak of Bashan but in a thorn bush — the lowliest scrub of the Sinai — and for Moses at the end of his life that thornbush remains the encounter that named God.

ReferenceOcc.Hebrew FormContextNote
Exo 3:2×3הַסְּנֶ֙הThe bush burned with fire but was not consumed — three uses in one verseThe Dead Sea Scroll text of this verse reads הַשְּׁנֶה (shin for samek); same meaning, a documented orthographic interchange
Exo 3:3×1הַסְּנֶהMoses: "Why is the bush not burning?"
Exo 3:4×1הַסְּנֶהYHWH saw Moses turn aside to see; Elohim called from the bush
Deu 33:16×1סְנֶהMoses' final blessing over Joseph: "the favor of him who dwelt in the bush [שֹׁכְנִי סְנֶה]"Moses at death identifies YHWH by the burning bush. A Dead Sea Scrolls witness confirms the reading.

H5572 (סְנֶה, seneh, "thorn bush") appears 6 times across 4 verses in the entire canon. Five occurrences fall in Exo 3:2–4 — the burning bush episode. The sixth is Moses' dying blessing in Deu 33:16, where he names YHWH as "him who dwelt in the bush." For Moses at his death, the burning bush is the defining encounter that names God. The word appears nowhere else in Scripture.

The proximity of seneh (סְנֶה) to Sinai (סִינַי) is a tantalizing assonance, but the two words never co-occur and share no demonstrable derivation; it can be offered only as a possible play on sound, not asserted as a fact. What the text does assert is holiness. When Moses moves to approach, the voice stops him: "Do not come near here; remove your sandals from your feet, for the place where you are standing is אַדְמַת־קֹדֶשׁ (admat-qodesh, 'holy ground')" (Exodus 3:5). The holiness is not in the dirt; קֹדֶשׁ (qodesh, H6944, "apartness, holiness," 469 occurrences across 382 verses) attaches to the place because the holy God is present there — the "mountain of God" was holy ground the moment he descended on it. Moses' response is fear: "Moses hid his face, for he was afraid to look at God" (3:6).

II. "I have surely seen": the God who sees, hears, and knows (Exodus 3:7-9)

The held breath of the previous chapter is released here. Exodus 2:24-25 closed with four divine acts whose objects were thin or absent: God heard (שָׁמַע, H8085) the groaning, remembered the covenant, saw (רָאָה, H7200) the children of Israel, and knew (יָדַע, H3045) — "and God knew," full stop, no object, the most abrupt clause in the book. Exodus 3:7 takes up the same three verbs of perception and fills them: "I have surely seen (רָאֹה רָאִיתִי, raʾoh raʾiti) the affliction of my people who are in Egypt, and I have heard their cry (שָׁמַעְתִּי) from before their taskmasters, for I know (יָדַעְתִּי) their sufferings (מַכְאֹב, makʾov, H4341)." The doubled verb רָאֹה רָאִיתִי is an infinitive absolute joined to a finite perfect — Hebrew's way of intensifying, "seeing I have seen," that is, "I have surely, certainly seen." The empty object of "and God knew" (2:25) is now filled with a noun: he knows their sufferings.

VerbStrong'sExo 2:24–25 — the act (unstated content)Exo 3:7 — the content named
שָׁמַע shamaH8085וַיִּשְׁמַע אֱלֹהִים אֶת־נַאֲקָתָם — "God heard their groaning" (2:24). Object: the groan. No further specification.שָׁמַ֣עְתִּי אֶת־צַעֲקָתָ֖ם — "I have heard their cry from before their oppressors" (3:7). The cry is now named: H6818 tsa'aqah, the cry that rises from oppression.
רָאָה ra'ahH7200וַיַּ֥רְא אֱלֹהִ֖ים אֶת־בְּנֵ֣י יִשְׂרָאֵ֑ל — "God saw the children of Israel" (2:25). Object: the people. No content.רָאֹ֥ה רָאִ֛יתִי אֶת־עֳנִ֥י עַמִּ֖י — "I have surely seen [infinitive absolute + perfect = emphatic double] the affliction of my people" (3:7). The intensification is grammatical: raoah raiti = "seeing I have seen."
יָדַע yadaH3045וַיֵּ֖דַע אֱלֹהִ֑ים — "and God knew" (2:25). Full stop. No object. The most abrupt clause in Exodus.וְאֶת־מַכְאֹבָ֖יו יָדָֽעְתִּי — "I know their sufferings" (3:7). H4341 mak'ov names the empty object of 2:25: their sufferings. The gap is filled.

Exo 2:25 closes Part 2 with God knowing — and no object. Exo 3:7 opens Part 3 by naming three objects of that knowing. The same three verbs (H8085, H7200, H3045) bridge the two chapters. Part 2 states the act; Part 3 names its content.

This same seeing-and-hearing answers an earlier cry in the wilderness: when the angel of YHWH met Hagar, the word was "YHWH has heard your affliction" (Genesis 16:11). The God of the bush is the God who attends to affliction. And his attending is not distant. "I have come down (וָאֵרֵד, waʾered, H3381) to deliver them" (Exodus 3:8) — a Qal first-person form of יָרַד ("descend"), used here in the recognized sense of a divine descent. The verb is not incidental: the same God who "comes down" to rescue at the bush will "come down" on this very mountain in fire (Exodus 19:11, 18, 20) and "come down" in the cloud to proclaim his name in full (Exodus 34:5). The descent that begins at the bush is completed at the summit.

III. The name as promise: ehyeh before ehyeh asher ehyeh (Exodus 3:10-14)

God commissions Moses — "Come, I will send you to Pharaoh, that you may bring my people the children of Israel out of Egypt" (Exodus 3:10) — and Moses raises two objections. The structure of the answer is the whole point, so it must be read in order.

The first objection is about the messenger: "Who am I (מִי אָנֹכִי, mi anokhi) that I should go to Pharaoh?" (Exodus 3:11). God does not answer it by inflating Moses. He answers by removing Moses from the center: "He said, כִּי אֶהְיֶה עִמָּךְ (ki ehyeh immak) — 'For I will be with you'" (3:12). The question "who am I?" is answered not with a résumé but with a presence. And the word that carries that presence is אֶהְיֶה (ehyeh) — H1961, the verb הָיָה ("to be, become, exist"), in the Qal imperfect first-person singular. This is the single most common verb in the Hebrew Bible, occurring 3,562 times across 3,133 verses, and 235 times in Exodus alone; but in this form, in this context, it is anything but ordinary.

The second objection is about the sender: "When I come to the children of Israel and say to them, 'The God of your fathers has sent me,' and they ask me, 'What is his name (מַה־שְּׁמוֹ, mah-shemo)?' — what shall I say?" (Exodus 3:13). And God answers with the same word, now doubled: אֶהְיֶה אֲשֶׁר אֶהְיֶה (ehyeh asher ehyeh) — traditionally "I AM THAT I AM," though the imperfect bears it equally as "I will be what I will be" — and then commands, "Thus you shall say to the children of Israel: אֶהְיֶה (ehyeh) has sent me to you" (3:14). The name given to Israel is the short form, ehyeh, "I AM" — the very word that one verse earlier was the promise "I will be with you."

That sequence is the exegetical key. The relational promise comes first (3:12), and the name is its expansion (3:14). God does not begin with an abstract definition of his being and then condescend to be present; he begins by promising to be present and then unfolds the name that grounds the promise. The ontology serves the covenant. This is confirmed by every other use of the form in the immediate context: of the six first-person imperfect ehyeh forms in Exodus 3–4 (3:12, 3:14 three times, 4:12, 4:15), the ones that are not the name itself are all promises of presence — "I will be with you" (3:12), "I will be with your mouth" (4:12), "I will be with your mouth and with his mouth" (4:15). The name is bracketed on both sides by the promise it secures.

אֶהְיֶה in Exodus 3–4: The Promise That Becomes a Name
RootStrong'sSource sequence (Exo 3:12 → 3:14 → 4:12–15)Canonical ehyeh-imak chain (Gen → Chr)
אֶהְיֶהH1961כִּי־אֶהְיֶ֣ה עִמָּ֔ךְExo 3:12Promise before the name: 'For I will be with you' — reassurance to Moses' first objection ('Who am I?'). H1961 used relationally, not yet as name.Pre-name use
אֶהְיֶהH1961אֶהְיֶ֖ה אֲשֶׁ֣ר אֶהְיֶ֑הExo 3:14aThe full form: 'I AM THAT I AM.' The same imperfect used twice in a tautological self-predication. H1961 used now as name-content.Name (full form)
אֶהְיֶהH1961אֶהְיֶ֖ה שְׁלָחַ֥נִי אֲלֵיכֶֽםExo 3:14bThe short form: 'I AM has sent me to you.' This is the messenger's credential — the name the children of Israel are to receive.Name (short form for Israel)
אֶהְיֶהH1961וְאָנֹכִי֙ אֶהְיֶ֣ה עִם־פִּ֔יךָExo 4:12Post-name use: YHWH extends the same form to Moses' second objection ('I cannot speak'). The name revealed at 3:14 is immediately put to work as a promise of enabling.Post-name promise (Moses)
אֶהְיֶהH1961וְאָנֹכִ֗י אֶהְיֶ֤ה עִם־פִּ֙יךָ֙ וְעִם־פִּ֔יהוּExo 4:15The formula extends: I will be with Moses' mouth AND Aaron's mouth. The name's promise widens from one person to the commission team.Post-name promise (Moses + Aaron)
H1961 (הָיָה, hayah) is the most common Hebrew verb (3,562 occurrences). In Exodus 3–4, all six first-person Qal imperfect forms (HVqi1cs) are divine self-predications. The name of Exo 3:14 does not appear in a vacuum — it follows the same form used one verse earlier as a relational promise, and is followed immediately by the same form again at 4:12 and 4:15. What God says he IS grounds what he promises he WILL BE.
Click a row to expand the gloss

The grammar must be held honestly. אֶהְיֶה is an imperfect, and the Hebrew imperfect denotes incomplete, ongoing, or future action, not a completed past — it carries a range that English cannot reproduce in a single tense. "I am," "I will be," and "I am the one who is" are all grammatically available; the form deliberately holds that range open and should not be flattened into one. The lexicon notes that this is never a bare copula in such constructions — it is emphatic being. The form was not new to the patriarchs in its relational sense: God had said "I will be with you" (וְאֶהְיֶה עִמָּךְ) to Isaac (Genesis 26:3) and to Jacob (Genesis 31:3). What is new at Exodus 3:14 is that the verb is taken up as a name, a credential to be carried — "I AM has sent me." The promise the patriarchs had heard becomes, at the bush, the very identity of the one who made it.

IV. YHWH "forever": the name made covenantal and read in Greek (Exodus 3:15)

The first-person name does not stand alone. Immediately after ehyeh, God gives the third-person name: "Thus you shall say to the children of Israel: יְהוָה (YHWH), the God of your fathers... has sent me to you. This is my name לְעֹלָם (le-olam, 'forever'), and this is my memorial לְדֹר דֹּר (le-dor dor, 'from generation to generation')" (Exodus 3:15). The two names share a root: ehyeh is the first-person of הָיָה ("I am"), and the four consonants of יְהוָה carry the same verbal root in the third person. What God calls himself — "I AM" — becomes what Israel calls him — "HE IS." The self-naming and the covenant name are two faces of one verb of being. YHWH is the most frequent proper noun in the Old Testament, occurring 6,528 times across 5,526 verses; here, at the bush, it is anchored to ehyeh and declared permanent — the name "forever."

When the name was rendered into Greek by the translators of the Septuagint around 250 BC — well before Philo, before any New Testament writer, before any Christian polemic — they made a striking choice. For ehyeh asher ehyeh they wrote ἐγώ εἰμι ὁ ὤν (egō eimi ho ōn), "I am the One who is," and for the short form, ὁ ὤν ἀπέσταλκέν με ("the One who is has sent me," Septuagint of Exodus 3:14). ὁ ὤν is the substantive present participle of εἰμί — and it resonates with the language Greek philosophy used for absolute, underived being. The Greek translators did not render the Hebrew with a future ("I will be") or a bare verbal clause; they reached for the language of being itself. This is a translation and an interpretation, not a different Hebrew text: the six Dead Sea Scroll fragments of this verse all preserve אֶהְיֶה אֲשֶׁר אֶהְיֶה unchanged. And at the next verse they rendered "my name forever" as ὄνομα αἰώνιον, "an eternal name" — reading לְעֹלָם not merely as endless duration but as eternal existence (Septuagint of Exodus 3:15).

Both readings deserve to stand. In the Hebrew, the sequence makes the relational, covenantal sense primary — the promise of presence (3:12) precedes and frames the name (3:14), and the name is at once bound to the covenant God of the fathers (3:15). The text is not doing abstract metaphysics. But the imperfect of being is genuinely open, and the Greek tradition drew out a real dimension of the word: the God who will be present is the God who simply is, underived and unbounded. The relational reading is primary in the Hebrew; the ontological reading is legitimate in the Greek. There is no need to flatten the one into the other, and no honesty in pretending the Hebrew settles the question of being that the Greek heard in it.

The Old Testament itself supplies the commentary on what "I AM THAT I AM" means in practice — and it does so when the same God "comes down" (יָרַד, H3381) the same mountain. At Exodus 34:5, "YHWH descended in the cloud," and proclaimed the name: "YHWH, YHWH, אֵל רַחוּם וְחַנּוּן ('a God merciful and gracious'), slow to anger, and abounding in steadfast love and faithfulness" (Exodus 34:6). The descent that opened at the bush (3:8) closes here, and when God finally fills the name out, it is not a lecture on aseity but a self-disclosure of covenant character: mercy, grace, patience, steadfast love. That this is who "I AM" is becomes Israel's covenant possession. The book reasserts the name almost at once: when Moses' first audience with Pharaoh fails, God answers, "I am YHWH (אֲנִי יְהוָה) … but by my name YHWH I did not make myself known" to the fathers (Exodus 6:2-3), and on that name He hangs the chain of covenant verbs — to bring out, deliver, redeem, take Israel as His people, and be their God (Exodus 6:6-8). God will say it again as "I will be (אֶהְיֶה) their God" in the renewed covenant (Jeremiah 24:7), redeploying the very form of the bush — and Hosea will invert it, naming a child לֹא־אֶהְיֶה לָכֶם ("I will not be yours," Hosea 1:9), the bush's "I will be with you" turned to its negation.

This ontological dimension was alive in Jewish thought before the New Testament. As a witness to that reception — not as authority — the deuterocanonical literature shows the phrase already at work: the Wisdom of Solomon, a Greek-Jewish work of roughly the first century BC, calls God τὸν ὄντα ("the One who is," Wisdom 13:1), the same participle the Septuagint used at the bush, now a standing divine title; and 2 Maccabees pairs God's titles as παντοκράτωρ καὶ αἰώνιος ("Almighty and Eternal," 2 Maccabees 1:25), using the same word αἰώνιος that rendered "forever" at Exodus 3:15. Greek-speaking Jews had made ὁ ὤν a recognizable name for God long before John wrote it down. Notably, the bush itself drops out of this tradition — what the Second Temple period carried forward was the name, not the thornbush.

V. The pattern: theophany, commission, and holy ground

The burning bush is not a one-off. It is the archetype of a repeatable scene that recurs across the canon with the same five-part scaffold: a theophanic encounter, a divine commission, a human objection of inadequacy, an assurance of presence, and a confirming sign. The strongest echo is Gideon's call (Judges 6:11-24). There the angel of YHWH appears (6:11-12), YHWH sends ("Have I not sent you?" 6:14), Gideon objects with the identical inadequacy ("with what shall I save Israel? My clan is the weakest," 6:15) — and the assurance is verbatim. The three-word formula כִּי אֶהְיֶה עִמָּךְ (ki ehyeh immak, "for I will be with you") appears at Judges 6:16 in exactly the words of Exodus 3:12, the only other place in the entire canon where those three words stand together in that order. Both scenes seal it with fire that consumes (Judges 6:21). Isaiah's vision (Isaiah 6) and Jeremiah's call (Jeremiah 1) follow the same scaffold less tightly — the inadequacy objection and the sending verb are there, but the vocabulary thins as the genre shifts toward prophetic vision. The table sets the four side by side; read it first, then the comment below.

The Theophany-Commissioning Pattern: Exo 3 as Canonical Archetype
Shared structure
Theophanic encounter (agent of YHWH or direct divine speech)Divine commission to go / be sent (H7971 שָׁלַח)Human inadequacy objectionDivine assurance of presence (ehyeh-imak formula or equivalent)Confirming sign
The commissioning structure is not a loose thematic resemblance. It is a repeatable vocabulary scaffold: divine appearance → divine sending → human inadequacy → divine assurance (כִּי אֶהְיֶה עִמָּךְ or equivalent) → sign. Exo 3 is the archetype. Gideon's is the tightest echo, sharing 46 distinct terms including the exact three-word formula כִּי אֶהְיֶה עִמָּךְ at the identical structural slot.
Click a column to expand notes

The decisive datum is the verbatim formula. "For I will be with you" answers the same inadequacy objection — Moses' "Who am I?" (Exodus 3:11), Gideon's "by what shall I deliver Israel?" (Judges 6:15) — in the identical three Hebrew words at Exodus 3:12 and Judges 6:16, and nowhere else in that exact form — the same assurance God extended to Joshua and to David as the presence-with-you that underwrites every commission (Joshua 1:5; 1 Chronicles 17:8), and that the New Testament carries forward verbatim — "I will never leave you nor forsake you" (Hebrews 13:5). The angel-of-YHWH grammar belongs to this pattern too: across the canon malʾak YHWH appears in 79 verses, eight of them in Genesis, and the scene at the bush reprises the patriarchal theophanies closely — the double-name call "Moses, Moses" (Exodus 3:4) echoes "Abraham, Abraham" at the binding of Isaac (Genesis 22:11), each answered with הִנֵּנִי (hineni, "Here I am"). The pairing of angel and fire is itself rare enough to be load-bearing: it co-occurs only four times across three verses in the canon, and only twice as a personal theophany of the angel of YHWH (Exodus 3:2; Judges 6:21, where it stands twice) — the one other instance, Psalm 104:4, uses "messengers" in the generic sense of winds and natural forces.

The holy ground seals the pattern at its edges. The command "remove your sandals... for the place where you are standing is holy" recurs in only one other verse in the whole canon — to Joshua at Jericho (Joshua 5:15). The two verbs שַׁל (shal, "remove," H5394) and נַעַל (naʿal, "sandal," H5275) co-occur in exactly these two verses and no others, in near-identical syntax. At Horeb the campaign of deliverance begins; at Jericho it arrives. The divine commander stands on holy ground at both ends of the journey.

Exo 3:5Jos 5:15
SpeakerYHWH/Elohim (from the burning bush)Commander of YHWH's army (שַׂר צְבָא יְהוָה — theophanic figure)
SettingHoreb; Moses' commission beginsJericho; conquest campaign begins
Hebrewשַׁל־נְעָלֶ֙יךָ֙ מֵעַ֣ל רַגְלֶ֔יךָ כִּ֣י הַמָּק֗וֹם אֲשֶׁ֤ר אַתָּה֙ עֹמֵ֣ד עָלָ֔יו אַדְמַת־קֹ֥דֶשׁ הֽוּאשַׁל־נַֽעַלְךָ֙ מֵעַ֣ל רַגְלֶ֔ךָ כִּ֣י הַמָּק֗וֹם אֲשֶׁ֥ר אַתָּ֛ה עֹמֵ֥ד עָלָ֖יו קֹ֣דֶשׁ הֽוּא
TranslationRemove your sandals from your feet, for the place where you are standing is holy ground [admat-qodesh].Remove your sandal from your foot, for the place where you are standing is holy [qodesh hu].
ResponseMoses hides his face (Exo 3:6)Joshua falls on his face (Jos 5:14)

Shared terms (H5394 + H5275 + H4725 + H5975 + H6944): שַׁל (remove, H5394) · נַעַל (sandal, H5275) · מֵעַל רַגְלֶ֔יךָ (from your feet) · הַמָּקוֹם אֲשֶׁר אַתָּה עֹמֵד עָלָיו (the place where you are standing, H4725 + H5975) · קֹדֶשׁ הוּא (it is holy, H6944)

H5394 (nashal, remove) + H5275 (na'al, sandal) co-occur in exactly 2 verses across the entire canon. The command is all but identical — Exodus has the plural ("your sandals from your feet") and names the place אַדְמַת־קֹדֶשׁ ("holy ground"); Joshua has the singular ("your sandal from your foot") and simply קֹדֶשׁ ("holy") — but the same imperative שַׁל and the same noun נַעַל carry both. The theology is deliberate: Joshua stands on holy ground at Jericho for the same reason Moses stood on holy ground at Horeb — the divine commander is present at both departure and arrival.

VI. The divine-name chain: from Exodus to Revelation

The self-predication of the bush does not stay at the bush. The same form of "to be" — first-person, present, without a predicate — runs as a verbal chain across the canon, through four rows that mark five stops, and the table below lets the reader verify each link. It begins in Hebrew (ehyeh asher ehyeh), is rendered into Greek as ὁ ὤν, develops in Isaiah's אֲנִי הוּא, surfaces on the lips of Jesus as ἐγώ εἰμι, and is expanded in Revelation into its three temporal directions.

The Divine Self-Predication Chain: Exodus to Revelation
RootStrong'sSource (Exo 3:14 MT + LXX)Canon-wide echoes (Isaiah DSS → John → Revelation)
אֶהְיֶה אֲשֶׁר אֶהְיֶהH1961אֶהְיֶ֖ה אֲשֶׁ֣ר אֶהְיֶ֑הExo 3:14 (MT)ἐγώ εἰμι ὁ ὤν — the Septuagint renders the Hebrew imperfect as a present active participle ('the One who is'). Six pre-Christ Hebrew witnesses confirm אֶהְיֶה אֲשֶׁר אֶהְיֶה with no textual variants.Exo 3:14 (LXX, c. 250 BC)
אֲנִי הוּאH589+H1931אֲנִ֤י יְהוָה֙ רִאשׁ֔וֹן וְאֶת אַחֲרֹנִ֖ים אֲנִי הֽוּאIsa 41:4אני הואה — the Great Isaiah Scroll (c. 150–100 BC) shows an elongated form. Same meaning, orthographic expansion. Also at Isa 43:10, 43:13, 46:4, 48:12. Temporal range: 'first and last' (Isa 41:4, 48:12) expands the 'forever' (H5769, לְעֹלָם) of Exo 3:15.Isa 41:4; 43:10; 48:12 (DSS confirmed)
ἐγώ εἰμιG1473+G1510πρὶν Ἀβραὰμ γενέσθαι ἐγὼ εἰμίJhn 8:58Before Abraham came into being [aorist γενέσθαι — punctiliar, contingent], I am [present εἰμί — continuous]. The juxtaposition mirrors LXX ὁ ὤν (continuous present being) against contingent historical existence. Also: absolute ἐγώ εἰμι at Jhn 8:24 and 8:28.Jhn 8:24, 8:28, 8:58
ὁ ὢν καὶ ὁ ἦν καὶ ὁ ἐρχόμενοςG5607ἀπὸ τοῦ ὁ ὢν καὶ ὁ ἦν καὶ ὁ ἐρχόμενοςRev 1:4ἐγώ εἰμι τὸ ἄλφα καὶ τὸ ὦ … ὁ ὢν καὶ ὁ ἦν καὶ ὁ ἐρχόμενος. Grammatical anomaly: ἀπό takes genitive, but ὁ ὢν is nominative — John refuses to decline the divine name, an intentional undeclinability. The triptych reads out 'forever' (לְעֹלָם, Exo 3:15) into its three temporal directions.Rev 1:8
What binds these rows is not one grammatical form but one move: an absolute divine self-identification with no predicate — 'I AM' / 'the One who is,' full stop — reached through different grammar in each. Exodus is a Hebrew imperfect verb (H1961); Isaiah's ani hu is pronoun + pronoun (H589 + H1931), no verb at all; John's is a Greek present (ἐγώ εἰμι, G1510); Revelation's ὁ ὢν / ὁ ἦν / ὁ ἐρχόμενος is participle and imperfect. The Great Isaiah Scroll (c. 150–100 BC) confirms the ani-hu formula predates the NT by at least a century. The LXX translation choice (ὁ ὤν, 'the One who is') was made c. 250 BC — before Philo or the NT.
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The most developed Old Testament heir of ehyeh is Isaiah's אֲנִי הוּא (ani hu, "I am he," H589 + H1931), which occurs sixteen times in Isaiah as an absolute self-predication — "I, YHWH, the first, and with the last; I am he" (Isaiah 41:4; also 43:10, 43:13, 46:4, 48:12). The Great Isaiah Scroll from Qumran (c. 150–100 BC) preserves these readings, fixing the formula a century before the New Testament. Isaiah's "first and last" reads the "forever" of Exodus 3:15 out into its full temporal span, and his repeated "you are my witnesses... I am he" (Isaiah 43:10) places the self-predication in a courtroom of testimony. At Isaiah 52:6 the threads converge in a single verse: "my people shall know my name (יֵדַע עַמִּי שְׁמִי)... that I am he (אֲנִי־הוּא), the one speaking; here I am (הִנֵּנִי)" — the knowledge of the name, the absolute self-predication, and the theophanic "here I am" bound together.

In John's Gospel that same predicate-less "I am" comes on the lips of Jesus. "Before Abraham came into being, ἐγώ εἰμι (egō eimi, 'I am')" (John 8:58) — and the grammar is exact: Abraham's coming-to-be is an aorist (γενέσθαι, a point in past time), while the "I am" is a continuous present, the same contrast the Greek of the bush drew between ὁ ὤν and contingent existence. The absolute ἐγώ εἰμι recurs at John 8:24 and 8:28, and at his trial Jesus answers in the same form (Luke 22:70), echoing Isaiah's witness-scene "I am he."

Jesus also argues from the present-tense covenant formula at the bush. Disputing the resurrection, he cites the bush directly: "have you not read... how God spoke to him at the bush (ἐπὶ τῆς βάτου), saying, 'I am the God of Abraham'?" — and presses that God "is not the God of the dead, but of the living" (Mark 12:26-27; Luke 20:37; Matthew 22:32). The argument rides on the present tense of Exodus 3:6: the God who is the God of the patriarchs cannot speak of them as gone. The same triple formula opens Peter's temple sermon — "the God of Abraham, Isaac, and Jacob, the God of our fathers" (Acts 3:13) — wielded as the credential of the risen Christ.

The chain closes in Revelation, where John takes the Septuagint's ὁ ὤν and unfolds it across all three tenses: grace "from ὁ ὢν καὶ ὁ ἦν καὶ ὁ ἐρχόμενος — the one who is and who was and who is coming" (Revelation 1:4), and on God's own lips, "I am the Alpha and the Omega... ὁ ὢν καὶ ὁ ἦν καὶ ὁ ἐρχόμενος" (Revelation 1:8). The grammar carries the theology: ἀπό should govern the genitive, but John leaves ὁ ὤν in the nominative, refusing to decline the divine name — the name that cannot be inflected because the One it names cannot be conditioned. The "forever" of Exodus 3:15 is here read out into past, present, and future: the God of the bush is the God who was, who is, and who is coming. The commission that promised "I will be with you" reaches its widest issue in the Great Commission's "I am with you always, to the end of the age" (ἐγὼ μεθ᾽ ὑμῶν εἰμι, Matthew 28:20) — ehyeh immak carried to the last day.

The bush arrested Moses; the name has carried the whole Bible. God answered "Who am I?" not with a definition but with a presence, and answered "What is his name?" with a word that was at once promise and being: I will be with you, because I AM. From a thorn bush at the edge of the wilderness to the throne at the end of all things, it is the same self-naming, the same God, the same word — "I AM THAT I AM."