Malachi 2:9

2:9 “Therefore, I have caused you to be ignored and belittled before all people to the extent to which you are not following after me and are showing partiality in your instruction.”

Malachi 2:13

2:13 You also do this: You cover the altar of the Lord with tears as you weep and groan, because he no longer pays any attention to the offering nor accepts it favorably from you.

Malachi 3:17

3:17 “They will belong to me,” says the Lord who rules over all, “in the day when I prepare my own special property. I will spare them as a man spares his son who serves him.