Numbers 15:19-21

CKJV_Strongs(i)
  19 H398 Then it shall be, that, when you eat H3899 of the bread H776 of the land, H7311 you shall offer up H8641 an heave offering H3068 unto the Lord.
  20 H7311 You shall offer up H2471 a cake H7225 of the first H6182 of your dough H8641 for an heave offering: H8641 as you do the heave offering H1637 of the threshingfloor, H7311 so shall you heave it.
  21 H7225 Of the first H6182 of your dough H5414 you shall give H3068 unto the Lord H8641 an heave offering H1755 in your generations.