Numbers 18:21-28

WEB_Strongs(i)
  21 H1121 "To the children H3878 of Levi, H5414 behold, I have given H3478 all the tithe in Israel H2500 for H5159 an inheritance, H2500 in return for H5656 their service H5647 which they serve, H5656 even the service H168 of the Tent H4150 of Meeting.
  22 H5750 Henceforth H1121 the children H3478 of Israel H7126 shall not come near H168 the Tent H4150 of Meeting, H5375 lest they bear H2399 sin, H4191 and die.
  23 H3881 But the Levites H5647 shall do H5656 the service H168 of the Tent H4150 of Meeting, H5375 and they shall bear H5771 their iniquity: H2708 it shall be a statute H5769 forever H1755 throughout your generations; H8432 and among H1121 the children H3478 of Israel H5157 they shall have H5159 no inheritance.
  24 H4643 For the tithe H1121 of the children H3478 of Israel, H7311 which they offer H8641 as a wave offering H3068 to Yahweh, H5414 I have given H3881 to the Levites H5159 for an inheritance: H559 therefore I have said H8432 to them, ‘Among H1121 the children H3478 of Israel H5157 they shall have H5159 no inheritance.'"
  25 H3068 Yahweh H1696 spoke H4872 to Moses, H559 saying,
  26 H1696 "Moreover you shall speak H3881 to the Levites, H559 and tell H3947 them, ‘When you take H1121 of the children H3478 of Israel H4643 the tithe H5414 which I have given H5159 you from them for your inheritance, H7311 then you shall offer H8641 up a wave offering H3068 of it for Yahweh, H4643 a tithe H4643 of the tithe.
  27 H8641 Your wave offering H2803 shall be reckoned H1715 to you, as though it were the grain H1637 of the threshing H4395 floor, and as the fullness H3342 of the winepress.
  28 H7311 Thus you also shall offer H8641 a wave offering H3068 to Yahweh H4643 of all your tithes, H3947 which you receive H1121 of the children H3478 of Israel; H5414 and of it you shall give H3068 Yahweh's H8641 wave offering H175 to Aaron H3548 the priest.