Numbers 18:27-30 And your heave offerings shall be reckoned to you as grain from the threshing floor, and an offering from the winepress.

CAB⁽ⁱ⁾ ²⁷ And your heave offerings shall be reckoned to you as grain from the threshing floor, and an offering from the winepress. ²⁸ So shall you also separate them from all the offerings of the Lord out of all your tithes, whatsoever you shall receive from the children of Israel; and you shall give to them of the Lord's offering, to Aaron the priest. ²⁹ Of all your gifts you shall offer an offering to the Lord, and of every firstfruit the consecrated part from it. ³⁰ And you shall say to them, When you shall offer the firstfruits from it, then shall it be reckoned to the Levites as produce from the threshing floor, and as produce from the winepress.