Thomas Coke Commentary on the Holy Bible - Genesis 17:9
Genesis 17:9. God said unto Abraham, &c.— Having declared what he would himself perform, the Lord goes on to signify what he expected from Abraham, and to appoint a sign or token of his covenant with him. Thou shalt keep my covenant, i.e.. observe and fulfil thy part of it: and this is my covenant, i.e.. the token of the covenant betwixt me and you, Genesis 17:11. Every man-child shall be circumcised: a ceremony, which appears, as plain as words can make it, to have been now first... read more
Thomas Coke Commentary on the Holy Bible - Genesis 17:8
Genesis 17:8. I will be their God— The spiritual and temporal covenant are blended together, and with propriety, as the latter was eminently typical of the former. The Scripture covenant with Abraham, and all his children by faith, is strictly everlasting; for it extends to the possession of that heavenly and better country, the celestial Canaan, where God will be the God of all faithful believers throughout eternity. See Rev 21:3 and Jeremiah 31:33. read more