Jeremiah 43:7-9

7and they entered the land of Egypt (for they did not obey the voice of the Lord) and went in as far as 1Tahpanhes.

8Then the word of the Lord came to Jeremiah in 2Tahpanhes, saying, 9“Take some large stones in your 3hands and hide them in the 4mortar in the brick terrace which is at the entrance of Pharaoh’s 5palace in Tahpanhes, in the sight of 6some of the Jews;