Numbers 31:26-29

26Take the sum of the prey that was taken, both of man and of beast, thou, and Eleazar the priest, and the heads of the fathers’ houses of the congregation; 27and divide the prey into two parts: between the men skilled in war, that went out to battle, and all the congregation. 28And levy a tribute unto Jehovah of the men of war that went out to battle: one soul of five hundred, both of the persons, and of the oxen, and of the asses, and of the flocks: 29take it of their half, and give it unto Eleazar the priest, for Jehovah’s heave-offering.