Numbers 18:18

And the flesh of them shall be thine ,.... For him and his family to eat of, whether blemished or perfect the Jews say F12 Maimon. & Bartenora in Misn. Becorot, c. 4. sect. 2. & 5. 2. :

as the wave breast and as the right shoulder are thine : which were his part of the peace offerings, for him and his sons to eat of, Leviticus 7:34 ; and the Jews observe F13 Maimon. & Bartenora in Misn. Zebachim, c. 5. sect. 8. , that as the wave breast and heave shoulder of the peace offerings might be eaten in two days and one night, so might those of the firstlings.