Numbers 18:26-28

NSB(i) 26 »Speak to the Levites and say to them: ‘You will take one-tenth of the Israelites’ income that I am giving you as your property. When you do, you must contribute one-tenth of that income as your contribution to Jehovah. 27 »‘Your contribution will be considered to be grain from the threshing floor or juice from the winepress. 28 »‘You will also contribute one-tenth of your income to Jehovah out of all that you receive from the Israelites’ income. You will give Jehovah’s contribution to the priest Aaron.