Luke 16:18

⁹I tell you that whoever divorces his wife, except for sexual immorality, and marries another, commits adultery; and he who marries her when she is divorced commits adultery.”

¹¹He said to them, “Whoever divorces his wife and marries another commits adultery against her. ¹²If a woman herself divorces her husband and marries another, she commits adultery.”

³¹“^[+] It was also said, ‘Whoever shall put away his wife, let him give her a writing of divorce,’³²but I tell you that whoever puts away his wife, except for the cause of sexual immorality, makes her an adulteress; and whoever marries her when she is put away commits adultery.

¹⁰But to the married I command—not I, but the Lord—that the wife not leave her husband ¹¹(but if she departs, let her remain unmarried, or else be reconciled to her husband), and that the husband not leave his wife.

¹²But to the rest I—not the Lord—say, if any brother has an unbelieving wife, and she is content to live with him, let him not leave her.

⁴The wife doesn’t have authority over her own body, but the husband does. Likewise also the husband doesn’t have authority over his own body, but the wife does.