Matthew 5:31-33

Revised Standard Version

Concerning Divorce

³¹ “It was also said, ‘Whoever divorces his wife, let him give her a certificate of divorce.’ ³² But I say to you that every one who divorces his wife, except on the ground of unchastity, makes her an adulteress; and whoever marries a divorced woman commits adultery.

Concerning Oaths

³³ “Again you have heard that it was said to the men of old, ‘You shall not swear falsely, but shall perform to the Lord what you have sworn.’