Genesis 17:11

11 And ye shall circumcise the flesh of your foreskin; and it shall be a token of the covenant between Me and you.

Genesis 17:11 In-Context

9 And God said unto Abraham, "Thou shalt keep My covenant, therefore, thou and thy seed after thee in their generations.
10 This is My covenant which ye shall keep between Me and you and thy seed after thee: every manchild among you shall be circumcised.
11 And ye shall circumcise the flesh of your foreskin; and it shall be a token of the covenant between Me and you.
12 And he that is eight days old shall be circumcised among you, every manchild in your generations, he that is born in the house or bought with money from any stranger who is not of thy seed.
13 He that is born in thy house and he that is bought with thy money must be circumcised; and My covenant shall be in your flesh for an everlasting covenant.
Third Millennium Bible (TMB), New Authorized Version, Copyright 1998 by Deuel Enterprises, Inc., Gary, SD 57237. All rights reserved.