TSK · 2 Samuel 18:1

So Moses said to Joshua,“Choose some of our men and go out, fight against Amalek. Tomorrow I will stand on top of the hill with the staff of God in my hand.”

Then, when the officers have finished speaking, they must appoint unit commanders to lead the troops.

He will appoint for himself leaders of thousands and leaders of fifties, as well as those who plow his ground, reap his harvest, and make his weapons of war and his chariot equipment.