Numbers 31:29

²⁷And ye shall divide the spoils between the warriors that went out to battle, and the whole congregation.

²⁸And ye shall take a tribute for the Lord from the warriors that went out to battle; one soul out of five hundred, from the men, and from the cattle, even from the oxen, and from the sheep, and from the asses; and ye shall take from their half.

— Numbers 31:29 —

³⁰And from the half belonging to the children of Israel thou shalt take one in fifty from the men, and from the oxen, and from the sheep, and from the asses, and from all the cattle; and thou shalt give them to the Levites that keep the charges in the tabernacle of the Lord.

³¹And Moses and Eleazar the priest did as the Lord commanded Moses.