Numbers 15:18-21 Num. 15:18-21
18 Speak unto the children of Israel, and say unto them, When ye come into the land whither I bring you, 19 Then it shall be, that, when ye eat of the bread of the land, ye shall offer up an heave offering unto the LORD. 20 Ye shall offer up a cake of the first of your dough for an heave offering: as ye do the heave offering of the threshingfloor, so shall ye heave it. 21 Of the first of your dough ye shall give unto the LORD an heave offering in your generations.
Nehemiah 10:37 Neh. 10:37
And that we should bring the firstfruits of our dough, and our offerings, and the fruit of all manner of trees, of wine and of oil, unto the priests, to the chambers of the house of our God; and the tithes of our ground unto the Levites, that the same Levites might have the tithes in all the cities of our tillage.
(Relation)