Genesis 17:10-11
10 This is My covenant, which you are to keep, between Me and you and your offspring after you: Every one of your males must be circumcised.
11 You must circumcise the flesh of your foreskin to serve as a sign of the covenant between Me and you.(a)(A)
Footnotes:
a.
Genesis 17:11: You in v. 11 is pl.