Malaquias 2

15 And did he not make one, having in himself abundance of [the] Spirit? And why one? That he might seek offspring of God. Therefore take heed to your spirit and let no one deal treacherously against the wife of his youth.

16 He that rejects her, sending her away, said the LORD God of Israel, covers the violence with his garment, said the LORD of the hosts; therefore take heed in your spirit, and do not be treacherous.