Numbers 18:28-29

18:28 Thus you are to offer up a raised offering to the Lord of all your tithes which you receive from the Israelites; and you must give the Lord’s raised offering from it to Aaron the priest. 18:29 From all your gifts you must offer up every raised offering due ¹  the Lord, from all the best of it, and the holiest part of it.’ ² 

[18:29]  ¹ tn The construction is “every raised offering of the Lord”; the genitive here is probably to be taken as a genitive of worth – the offering that is due the Lord.

[18:29]  ² tn Or “its hallowed thing.”