Malachi 1:7

1:7 You are offering improper sacrifices on my altar, yet you ask, ‘How have we offended you?’ By treating the table 1  of the Lord as if it is of no importance!

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, 2  to whom you have become unfaithful even though she is your companion and wife by law. 3 

1 sn The word table, here a synonym for “altar,” has overtones of covenant imagery in which a feast shared by the covenant partners was an important element (see Exod 24:11). It also draws attention to the analogy of sitting down at a common meal with the governor (v. 8).

2 tn Heb “the Lord is a witness between you and [between] the wife of your youth.”

3 sn Though there is no explicit reference to marriage vows in the OT (but see Job 7:13; Prov 2:17; Ezek 16:8), the term law (Heb “covenant”) here asserts that such vows or agreements must have existed. References to divorce documents (e.g., Deut 24:1-3; Jer 3:8) also presuppose the existence of marriage documents.