20 Noah built an altar to the Lord. He then took some of every kind of clean animal and clean bird and offered burnt offerings on the altar. 21 And the Lord smelled the soothing aroma and said to himself, “I will never again curse the ground because of humankind, even though the inclination of their minds is evil from childhood on. I will never again destroy everything that lives, as I have just done. 22 “While the earth continues to exist, planting time and harvest, cold and heat, summer and winter, and day and night will not cease.”

1 And after that the Head of Days repented and said: 'In vain have I destroyed all who dwell on the earth.' 2 And He sware by His great name: 'Henceforth I will not do so to all who dwell on the earth, and I will set a sign in the heaven: and this shall be a pledge of good faith between Me and them for ever, so long as heaven is above the earth. And this is in accordance with My command.'