And Abraham took his son Ishmael, and all the ones born of his house, and all that were bought with his silver, every male among the men of the house of Abraham. And he circumcised the flesh of their foreskins in that same day, even as God spoke to him.
For I have known him, so that whatever he may command his sons and his house after him, even they may keep the way of Jehovah, to do righteousness and justice; to the intent that Jehovah may bring on Abraham that which He has spoken of him.
And now if listening you will listen to My voice, and will keep My covenant, you shall become a special possession to Me above all the nations, for all the earth is Mine.