And the priest, the son of Aaron, shall be with the Levites when the Levites receive the tithes; and the Levites shall bring up the tithe of the tithes to the house of our God, to the chambers, to the storehouse.
It shall be for Aaron and his sons as a perpetual due from the people of Israel, for it is the priests' portion to be offered by the people of Israel from their peace offerings; it is their offering to the Lord.
And the first of all the first fruits of all kinds, and every offering of all kinds from all your offerings, shall belong to the priests; you shall also give to the priests the first of your coarse meal, that a blessing may rest on your house.
And you shall eat neither bread nor grain parched or fresh until this same day, until you have brought the offering of your God: it is a statute for ever throughout your generations in all your dwellings.
“Moreover you shall say to the Levites, ‘When you take from the people of Israel the tithe which I have given you from them for your inheritance, then you shall present an offering from it to the Lord, a tithe of the tithe.