Genesis 6:1-4

ACV(i) 1 And it came to pass, when men began to multiply on the face of the ground, and daughters were born to them, 2 that the sons of God saw the daughters of men that they were fair. And they took to them wives of all that they chose. 3 And LORD said, My Spirit shall not abide in man forever, for he also is flesh. Yet shall his days be a hundred and twenty years. 4 The giants were on the earth in those days. And also after that, when the sons of God came to the daughters of men, and they bore sons to them, the same were the mighty men who were of old, the men of renown.