1 Kings 5:13

Then King Solomon got together men for the forced work through all Israel, thirty thousand men in number;

1 Kings 9:15

Now, this was the way of Solomon's system of forced work for the building of the Lord's house and of the king's house, and the Millo and the wall of Jerusalem and Megiddo and Gezer. ...

1 Kings 4:6

Ahishar was controller of the king's house; Adoniram, the son of Abda, was overseer of the forced work.

Treasury of Scripture Knowledge

Summary

And king Solomon raised a levy out of all Israel; and the levy was thirty thousand men.

The levy

Bible References

The levy

1 Kings 9:15
Now, this was the way of Solomon's system of forced work for the building of the Lord's house and of the king's house, and the Millo and the wall of Jerusalem and Megiddo and Gezer. ...

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