Numbers 18:27-30 And this your heave-offering shall be reckoned to you, as though it were the corn of the threshing-floor, and as the fullness of the wine-press.

Webster⁽ⁱ⁾ ²⁷ And this your heave-offering shall be reckoned to you, as though it were the corn of the threshing-floor, and as the fullness of the wine-press. ²⁸ Thus ye also shall offer a heave-offering to the LORD of all your tithes which ye receive of the children of Israel; and ye shall give of them the LORD'S heave-offering to Aaron the priest. ²⁹ Out of all your gifts ye shall offer every heave-offering of the LORD, of all the best of it, even its hallowed part out of it. ³⁰ Therefore thou shalt say to them, When ye have heaved from it the best of it, then it shall be counted to the Levites as the increase of the threshing-floor, and as the increase of the wine-press.