Hesabu 18 : 30 Numbers chapter 18 verse 30

Kwa ajili ya hayo utawaambia, Mtakapoinua humo hayo yaliyo mema, ndipo yatahesabiwa kuwa ya Walawi, kama kuongea kwake sakafu ya kupuria nafaka, na kama maongeo ya kinu cha kushindikia zabibu.
soma Mlango wa 18

Therefore you shall tell them, When you heave the best of it from it, then it shall be reckoned to the Levites as the increase of the threshing floor, and as the increase of the wine-press.