Malachi 2:14

2:14 Yet you ask, “Why?” The Lord is testifying against you on behalf of the wife you married when you were young, to whom you have become unfaithful even though she is your companion and wife by law.

Malachi 3:7

3:7 From the days of your ancestors you have ignored my commandments and have not kept them! Return to me, and I will return to you,” says the Lord who rules over all. “But you say, ‘How should we return?’