Genesis 17:13

17:13 They must indeed be circumcised, ¹  whether born in your house or bought with money. The sign of my covenant ²  will be visible in your flesh as a permanent ³  reminder.

Numbers 18:11-13

18:11 “And this is yours: the raised offering of their gift, along with all the wave offerings of the Israelites. I have given them to you and to your sons and daughters with you as a perpetual ordinance. Everyone who is ceremonially clean in your household may eat of it.

18:12 “All the best of the olive oil and all the best of the wine and of the wheat, the first fruits of these things that they give to the Lord, I have given to you. ⁴  18:13 And whatever first ripe fruit in their land they bring to the Lord will be yours; everyone who is ceremonially clean in your household may eat of it.

[17:13]  ¹ tn The emphatic construction employs the Niphal imperfect tense (collective singular) and the Niphal infinitive.

[17:13]  ² tn Heb “my covenant.” Here in v. 13 the Hebrew word בְּרִית (bÿrit) refers to the outward, visible sign, or reminder, of the covenant. For the range of meaning of the term, see the note on the word “requirement” in v. 9.

[17:13]  ³ tn Or “an eternal.”

[18:12]  ⁴ tn This form may be classified as a perfect of resolve – he has decided to give them to them, even though this is a listing of what they will receive.