Habakkuk, a book of prophecy, is concerned with the problem of unpunished evil in the world. It is revealed to Habakkuk that the Chaldean armies are to be God’s means of punishing the wicked and that evil will destroy itself. The book concludes with a poem of thanksgiving and great faith.

Habakkuk 2

2:13 Behold, is it not of the LORD of hosts that the people shall labour in the very fire, and the people shall weary themselves for very vanity?