Malachi 2:13-14

13Another thing you do: You flood the LORD ’s altar with tears. You weep and wail because he no longer looks with favor on your offerings or accepts them with pleasure from your hands.

14You ask, “Why?” It is because the LORD is the witness between you and the wife of your youth. You have been unfaithful to her, though she is your partner, the wife of your marriage covenant.