Malachi 3:5-6

5“I will come to you in judgment, and I will be ready to witness against sorcerers and adulterers; against those who swear falsely; against those who oppress the hired worker, the widow, and the fatherless; and against those who deny justice to the resident alien. They do not fear me,” says the Lord of Armies.

6“Because I, the Lord, have not changed, you descendants of Jacob have not been destroyed.