Genesis 9:13-16

13I will put my rainbow in the clouds to be a sign of my promise to the earth.

14Whenever I form clouds over the earth, a rainbow will appear in the clouds.

15Then I will remember my promise to you and every living animal. Never again will water become a flood to destroy all life.

16Whenever the rainbow appears in the clouds, I will see it and remember my everlasting promise to every living animal on earth.”