12 O house of David, thus saith the Lord; Execute  judgment in the morning, and deliver him that is spoiled out of the hand of the oppressor, lest my fury go out like fire, and burn that none can quench it, because of the evil of your doings.
12 This is what the Lord says to you, house of David: " 'Administer justice every morning; rescue from the hand of the oppressor the one who has been robbed, or my wrath will break out and burn like fire because of the evil you have done- burn with no one to quench it.
12 O house of David! Thus says the Lord: "'Execute justice in the morning, and deliver from the hand of the oppressor him who has been robbed, lest my wrath go forth like fire, and burn with none to quench it, because of your evil deeds.'"
12 House of David, listen - God's Message to you: 'Start each day by dealing with justice. Rescue victims from their exploiters. Prevent fire - the fire of my anger - for once it starts, it can't be put out. Your evil regime is fuel for my anger.
12 O house of David! Thus says the Lord: "Execute judgment in the morning; And deliver him who is plundered Out of the hand of the oppressor, Lest My fury go forth like fire And burn so that no one can quench it, Because of the evil of your doings.
12 This is what the Lord says to the dynasty of David: "'Give justice each morning to the people you judge! Help those who have been robbed; rescue them from their oppressors. Otherwise, my anger will burn like an unquenchable fire because of all your sins.
Matthew Henry's Commentary on Jeremiah 21:12
Commentary on Jeremiah 21:11-14
(Read Jeremiah 21:11-14)
The wickedness of the king and his family was the worse because of their relation to David. They were urged to act with justice, at once, lest the Lord's anger should be unquenchable. If God be for us, who can be against us? But if he be against us, who can do any thing for us?