2 Chronicles 36:12, 21

He did evil in the sight of the LORD his God; he did not humble himself before Jeremiah the prophet, who spoke for the LORD.

to fulfill the word of the LORD by the mouth of Jeremiah, until the land had restored its Sabbaths; for as long as the land lay desolate it kept Sabbath until seventy years were complete. [Lev 25:4; 26:43; Jer 25:11; 29:10]