Genesis 4:20

4:20 Adah gave birth to Jabal; he was the first of those who live in tents and keep livestock.

Genesis 17:10

17:10 This is my requirement that you and your descendants after you must keep: Every male among you must be circumcised.

tn Heb “father.” In this passage the word “father” means “founder,” referring to the first to establish such lifestyles and occupations.

tn The word “keep” is not in the Hebrew text, but is supplied in the translation. Other words that might be supplied instead are “tend,” “raise” (NIV), or “have” (NRSV).

tn Heb “This is my covenant that you must keep between me and you and your descendants after you.”

sn For a discussion of male circumcision as the sign of the covenant in this passage see M. V. Fox, “The Sign of the Covenant: Circumcision in the Light of the Priestly ‘ot Etiologies,” RB 81 (1974): 557-96.