2 Kings 24:16
And the king of Babylon brought captive to Babylon all the men of might, seven thousand of them, and a thousand craftsmen and smiths, all who were strong and able for war.
Jeremiah 52:28
This is the people whom Nebuchadnezzar exiled: in the seventh year, three thousand and twenty-three Jews;
2 Kings 24:14
And he carried away all Jerusalem, and all the leaders, and all the mighty men of war, ten thousand captives, and all the craftsmen and smiths. None remained except the poorest sort of the people of the land.
Jeremiah 29:2
(After Jeconiah the king, and the queen mother, and the eunuchs, the rulers of Judah and Jerusalem, and the craftsmen, and the smiths, had departed from Jerusalem.)