Matthew 5:31 - 32
31 "It was also said, 'Whoever divorces his wife, let him give her a certificate of divorce.' 32 But I say to you that everyone who divorces his wife, except on the ground of sexual immorality, makes her commit adultery, and whoever marries a divorced woman commits adultery.
15 I will remember my covenant that is between me and you and every living creature of all flesh. And the waters shall never again become a flood to destroy all flesh.