Numbers 18:12

Overview - Numbers 18
The charge of the priests and Levites.
The priests' portion.
21 The Levites' portion.
25 The heave offering to the priests out of the Levites' portion.
Treasury of Scripture Knowledge

Numbers 18:12  (King James Version)
All the best of the oil, and all the best of the wine, and of the wheat, the firstfruits of them which they shall offer unto the LORD, them have I given thee.

best of the oil
Hebrew fat.

the first-fruits
15:19-21 Exodus 22:29 ; 23:19 34:26 Leviticus 2:14 ; Leviticus 23:17 Leviticus 23:20 Deuteronomy 18:4
Deuteronomy 26:2 ; Nehemiah 10:35-37