Hosea 3:3

3:3 Then I told her, “You must live with me many days; you must not commit adultery or have sexual intercourse with another man, and I also will wait for you.”

Matthew 19:9

19:9 Now I say to you that whoever divorces his wife, except for immorality, and marries another commits adultery.”

Mark 10:11-12

10:11 So he told them, “Whoever divorces his wife and marries another commits adultery against her. 10:12 And if she divorces her husband and marries another, she commits adultery.”