'Half' in the Bible

So Hanun took David's servants, and shaved off the one half of their beards, and cut off their garments in the middle, even to their buttocks, and sent them away.

But the people said, Thou shalt not go forth: for if we flee away, they will not care for us; neither if half of us die, will they care for us: but thou art worth ten thousand of us; therefore now it is better that thou be ready to succor us out of the city.

So the king went over to Gilgal, and Chimham went over with him: and all the people of Judah brought the king over, and also half the people of Israel.