No, God even created the rainbow to remind himself not to do it again
Cited passages
I will establish my covenant with you: All flesh will not be cut off any more by the waters of the flood. There will never again be a flood to destroy the earth.” God said, “This is the token of the covenant which I make between me and you and every living creature that is with you, for perpetual generations: I set my rainbow in the cloud, and it will be a sign of a covenant between me and the earth. When I bring a cloud over the earth, that the rainbow will be seen in the cloud, I will remember my covenant, which is between me and you and every living creature of all flesh, and the waters will no more become a flood to destroy all flesh.
Examining the tension
What follows is one scholar’s way of reading this disagreement — a critical-historical view that often concludes the texts genuinely disagree. It draws on the peer-reviewed sources listed below and stands as one position among the answers above, presented for transparency, not as GEBible’s position.
How critical scholarship weighs this: Leans toward reconciliation
This summarizes where critical scholarship tends to land on this tension — a report on the field’s center of gravity, not GEBible’s own ruling.
Genesis 9:11-15 records an unqualified covenant: "neither shall there any more be a flood to destroy the earth," sealed by the rainbow (qeshet, the same word for a war-bow) as a permanent sign that Yahweh will remember the pledge. Nahum 1:8 then declares that "with an overrunning flood he will make an utter end of the place thereof" — apparently a divine flood after the promise never to flood again.
The harmonization here is strong and, on the merits, largely successful. Hamilton and Walton note that the Noahic covenant concerns a specific kind of event: a global, all-flesh-destroying deluge (Gen 9:11 specifies "the waters of a flood" and "a flood to destroy the earth"). Nahum 1:8, by contrast, is oracular threat-poetry aimed at one city, Nineveh, the Assyrian capital. The Hebrew shetep over ("an overflowing/overrunning flood") functions as a military and theophanic metaphor for an overwhelming assault, common in prophetic invective (cf. Isa 8:7-8, where Assyria itself is the flooding "waters of the River"; Dan 9:26). J. J. M. Roberts and Duane Christensen read Nahum 1 as a partial acrostic hymn celebrating Yahweh's coming in storm-theophany against his enemies, not a prediction of a second Noahic deluge. The objection conflates a localized judgment-metaphor with a global hydrological catastrophe; the genres and referents differ, and the covenant of Genesis 9 is simply not in view. This is among the weaker entries in the contradiction catalog.
The residual critical observation is more interesting than the surface clash. Nahum can deploy flood imagery as a vehicle of divine judgment precisely because the flood remained a live symbol of Yahweh-as-destroyer in Israel's theological vocabulary — the Genesis 9 covenant retired the literal event, not the metaphor. More pointedly, the promise's finality is genuinely relitigated elsewhere in the canon. 2 Peter 3:5-7 explicitly recalls "the world that then was, being overflowed with water," and projects a future cosmic destruction that parallels it, transposed into fire: "the heavens and the earth, which are now... are kept in store, reserved unto fire against the day of judgment." Richard Bauckham's commentary shows that 2 Peter constructs a deliberate flood/fire typology, using the deluge as the precedent for a coming universal judgment. The author preserves the letter of Genesis 9 (no second water-flood) while overriding its evident intent (no more universal destruction) by swapping the medium. Nahum is not the sharpest form of that tension, but it sits on the same spectrum.
Thus the Genesis-versus-Nahum pairing is best classed as overstated: the Noahic covenant pledges no second global flood, and Nahum threatens a metaphorical military deluge against a single city, so the two are reconcilable without strain. The genuine theological pressure on Genesis 9's promise comes not from Nahum but from later apocalyptic reworkings that re-open the door to cosmic destruction by other means.
Where the critical reading lands: overstated as framed; harmonizable on the genre and scope distinction (covenant against a global flood vs. metaphorical military flood against Nineveh), though Genesis 9's promise of finality is genuinely strained elsewhere, notably by the fire-judgment typology of 2 Peter 3.
Sources for this reading