“Call now! Is there anyone who will answer you? To which of the holy ones will you turn?

“Son of man, turn toward Jerusalem and speak out against the sanctuaries. Prophesy against the land of Israel

“Tell Aaron and his sons that they must deal respectfully with the holy offerings of the Israelites, which they consecrate to me, so that they do not profane my holy name. I am the Lord.

So in the days of Zerubbabel and in the days of Nehemiah, all Israel was contributing the portions for the singers and gatekeepers, according to the daily need. They also set aside the portion for the Levites, and the Levites set aside the portion for the descendants of Aaron.