²⁰Then Noah built an altar to the Lord, and took of every clean animal and of every clean bird, and offered burnt offerings on the altar. ²¹And when the Lord smelled the pleasing odor, the Lord said in his heart, “I will never again curse the ground because of humankind, for the inclination of the human heart is evil from youth; nor will I ever again destroy every living creature as I have done. ²²As long as the earth endures, seedtime and harvest, cold and heat, summer and winter, day and night, shall not cease.”