Numbers 31:41
And Moses gave the tribute, which was the LORD’s heave offering, unto Eleazar the priest, as the LORD commanded Moses. And Moses gave the tribute, which was the LORD’s heave offering, unto Eleazar the priest, as the LORD commanded Moses.
Numbers 31:41 belongs to the account of Israel's campaign against Midian. That campaign was commanded as judgment upon Midian. Its purpose was to punish those who had led Israel into sin.