Who were the sons of God and the Nephilim? Study Genesis 6 with context, apologetic analysis, and cross-references.
Dr. Lucas D. Shallua Commentary · GENESIS 6 — CORRUPTION, THE NEPHILIM, AND THE ARK COMMANDED
Two main readings exist: that they were rebellious heavenly beings (supported by ancient Jewish interpretation and texts such as Jude 6), or that they were the Sethite line intermarrying with Cain's descendants. The text is reticent, and sound interpreters hold both views. The paragraph's purpose — illustrating comprehensive corruption before the flood — is secure either way.
The language is genuinely anthropopathic: Scripture speaks of God's sorrow in human terms so that His real aversion to sin and real delight in righteousness can be understood. God's character does not change (1 Samuel 15:29; Malachi 3:6; James 1:17); His expressed purposes unfold within time. The grief of 6:6 and the relentings elsewhere (Exodus 32:14) describe God's responsive dealings, not emotional instability.
The text's own claims are maximal — all flesh, all in whose nostrils was the breath of life, the mountains covered, every living thing wiped out — and the New Testament treats the flood as the world's judgment (Matthew 24:37–39; 2 Peter 2:5; 3:6). Some faithful interpreters argue for a regional flood of universal effect on humanity; the traditional reading takes the narrative at its widest force. The text's theological point — God's judgment of a world, and salvation through the appointed vessel — stands under either.
Chapter 6 opens the flood narrative (chapters 6–9), which answers the question left hanging at the end of the genealogy: what became of the human experiment between the fall and Abraham? The answer is sober — civilization without God produces violence at scale, and judgment must come. Yet the same narrative introduces the word grace (ḥēn) for the first time in the Bible (6:8): the story of the flood is the Bible's first large-scale demonstration that salvation is by God's favor, received through faith, demonstrated by obedience. The identity of the Nephilim (6:1–4) is one of Genesis's debated passages. The text states the bare facts: divine beings (literally, sons of God) take human wives, and their offspring are the Nephilim — the mighty men of old, men of renown. Views divide between an interpretation involving rebellious heavenly beings (the view of ancient Judaism and many moderns, with the textual support of Jude 6–7 and 2 Peter 2:4 read alongside) and one identifying the sons of God as the line of Seth (with the daughters of men as the line of Cain). Either way, the paragraph's function is clear: it locates the flood's cause not in a single sin but in a comprehensive breach — the boundaries God set for creation crossed at every level, so that corruption becomes total.
Flood traditions exist across dozens of cultures — Mesopotamian (Utnapishtim in the Gilgamesh epic), Greek (Deucalion), and beyond — a widespread memory consistent with a real event transmitted and reshaped by the nations. The biblical account is strikingly sober where its neighbors are mythological: no quarreling gods, no polytheistic panic, one righteous man, precise dimensions, and moral causation. Geological questions are debated among Christian scholars; the text's authority does not rest on the resolution of those debates but on the testimony of Christ, who cites Noah as history (Matthew 24:37–39).
This study preserves the hard questions, explanations, context, apologetic note, and references from Dr. Shallua's Commentary.