2 Kings 20:18

And your sons, the offspring of your body, they will take away to be unsexed servants in the house of the king of Babylon.

2 Chronicles 33:11

So the Lord sent against them the captains of the army of Assyria, who made Manasseh a prisoner and took him away in chains to Babylon.

2 Kings 24:12

Then Jehoiachin, king of Judah, went out to the king of Babylon, with his mother and his servants and his chiefs and his unsexed servants; and in the eighth year of his rule the king of Babylon took him.

Daniel 1:3

And the king gave orders to Ashpenaz, the captain of his unsexed servants, to take in some of the children of Israel, certain of the king's family, and those of high birth;

2 Kings 25:6

And they made the king a prisoner and took him up to the king of Babylon at Riblah to be judged.

Treasury of Scripture Knowledge

Summary

And of thy sons that shall issue from thee, which thou shalt beget, shall they take away; and they shall be eunuchs in the palace of the king of Babylon.

Bible References

Thy sons

2 Kings 24:12
Then Jehoiachin, king of Judah, went out to the king of Babylon, with his mother and his servants and his chiefs and his unsexed servants; and in the eighth year of his rule the king of Babylon took him.
2 Kings 25:6
And they made the king a prisoner and took him up to the king of Babylon at Riblah to be judged.
2 Chronicles 33:11
So the Lord sent against them the captains of the army of Assyria, who made Manasseh a prisoner and took him away in chains to Babylon.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain