But I say to you, whoever divorces his wife (unless the marriage is unlawful) causes her to commit adultery, and whoever marries a divorced woman commits adultery. Teaching About Oaths.
“Everyone who divorces his wife and marries another commits adultery, and the one who marries a woman divorced from her husband commits adultery. The Parable of the Rich Man and Lazarus.
To the rest I say (not the Lord): if any brother has a wife who is an unbeliever, and she is willing to go on living with him, he should not divorce her;