Genesis 17:11-13

Tree of Life Version

¹¹ You must be circumcised in the flesh of your foreskin, and this will become a sign of the covenant between Me and you. ¹² Also your eight-day-olds must be circumcised, every male, throughout your generations, including a house-born slave or a slave bought with money from any foreigner who is not of your seed. ¹³ Your house-born slave and your purchased slave must surely be circumcised. So My covenant will be in your flesh for an everlasting covenant.