Genesis 9:15
And I will remember my covenant, which is between me and you and every living creature of all flesh; and the waters shall no more become a flood to destroy all flesh.
And I will remember my covenant which is between me and you, and every living creature of all flesh,.... See Genesis 9:11
and the waters shall no more become a flood to destroy all flesh; this is repeated to remove those fears which would naturally arise, upon the gathering of the clouds in the heavens; but as God would remember his covenant, which he can never forget; and is always mindful of, so men, when they see the bow in the cloud, may be assured, that whatever waters are in the heavens, they shall never be suffered to fall in such quantity as to destroy all creatures as they have done.