Daniel 1:3
And the king spoke to Ashpenaz the master of his eunuchs that he should bring some of the sons of Israel, and of the king's seed, and of the rulers;
Isaiah 39:7
And of your sons which shall issue from you, which you shall bring out, they shall take away; and they shall be eunuchs in the palace of the king of Babylon.
2 Kings 20:17-18
Behold, the days come when all that is in your house, and which your fathers have laid up in store until today, shall be carried into Babylon. Nothing shall be left, says Jehovah.
2 Kings 24:15
And he carried away Jehoiachin to Babylon, and the king's mother, and the king's wives, and his eunuchs. And the mighty of the land he carried into captivity from Jerusalem to Babylon.
Jeremiah 41:1
And it happened in the seventh month, Ishmael the son of Nethaniah and the son of Elishama, of the royal seed, and the rulers of the king, and ten men with him, came to Gedaliah the son of Ahikam to Mizpah. And there they ate bread together in Mizpah.