Jeremiah 25:11-12

This whole land will be a waste and a horror, and these nations will serve the king of Babylon seventy years. [2 Chr 36:20-23; Jer 4:27; 12:11, 12; Dan 9:2] ‘Then when seventy years are completed, I will punish the king of Babylon and that nation, the land of the Chaldeans (Babylonia),’ says the LORD, ‘for their wickedness, and will make the land [of the Chaldeans] a perpetual waste. [Jer 29:10]