Numbers 15:16-20

One law and one manner shall be for you, and for the stranger that sojourneth with you.

And the LORD spake unto Moses, saying,

Speak unto the children of Israel, and say unto them, When ye come into the land whither I bring you,

Then it shall be, that, when ye eat of the bread of the land, ye shall offer up an heave offering unto the LORD.

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.