Isaiah 1:23-25

23 Your princes are rebellious and companions of thieves; everyone loves a bribe and follows after rewards. They do not defend the fatherless, nor does the cause of the widow come before them.

24 Therefore the Lord, the Lord of Hosts, the Mighty One of Israel, says: Ah, I will get relief from My adversaries, and avenge Myself on My enemies.

25 And I will turn My hand against you, thoroughly purge away your dross, and take away all your impurities.