And take your father and your households, and come to me: and I will give you the goodness of the land of Egypt, and you shall eat the fat of the land.
And it shall be Aaron’s and his sons’ by a statute for ever from the children of Israel: for it is a heave offering: and it shall be a heave offering from the children of Israel of the sacrifice of their peace offerings, even their heave offering unto the LORD.
Thus you also shall offer a heave offering unto the LORD of all your tithes, which you receive from the children of Israel; and you shall give from it the LORD’S heave offering to Aaron the priest.
Therefore you shall say to them, When you have offered up the best thereof from it, then it shall be counted unto the Levites as the increase of the threshing floor, and as the increase of the winepress.