Yep, circumcision of the heart. The other circumcision in my opinion achieves nothing.
Deuteronomy 10:16 (KJV)
[SUP]16 [/SUP]Circumcise therefore the foreskin of your heart, and be no more stiffnecked.
Deuteronomy 30:6 (KJV)
[SUP]6 [/SUP]And the LORD thy God will circumcise thine heart, and the heart of thy seed, to love the LORD thy God with all thine heart, and with all thy soul, that thou mayest live.
Matthew 13:22-23 (KJV)
[SUP]22 [/SUP]He also that received seed among the thorns is he that heareth the word; and the care of this world, and the deceitfulness of riches, choke the word, and he becometh unfruitful.
[SUP]23 [/SUP]But he that received seed into the good ground is he that heareth the word, and understandeth it; which also beareth fruit, and bringeth forth, some an hundredfold, some sixty, some thirty.
Jeremiah 4:3-4 (KJV)
[SUP]3 [/SUP]For thus saith the LORD to the men of Judah and Jerusalem, Break up your fallow ground, and sow not among thorns.
[SUP]4 [/SUP]Circumcise yourselves to the LORD, and take away the foreskins of your heart, ye men of Judah and inhabitants of Jerusalem: lest my fury come forth like fire, and burn that none can quench it, because of the evil of your doings.
Mark 9:43-48 (KJV)
[SUP]43 [/SUP]And if thy hand offend thee, cut it off: it is better for thee to enter into life maimed, than having two hands to go into hell, into the fire that never shall be quenched:
[SUP]44 [/SUP]Where their worm dieth not, and the fire is not quenched.
[SUP]45 [/SUP]And if thy foot offend thee, cut it off: it is better for thee to enter halt into life, than having two feet to be cast into hell, into the fire that never shall be quenched:
[SUP]46 [/SUP]Where their worm dieth not, and the fire is not quenched.
[SUP]47 [/SUP]And if thine eye offend thee, pluck it out: it is better for thee to enter into the kingdom of God with one eye, than having two eyes to be cast into hell fire:
[SUP]48 [/SUP]Where their worm dieth not, and the fire is not quenched.
Luke 8:15 (KJV)
[SUP]15 [/SUP]But that on the good ground are they, which in an honest and good heart, having heard the word, keep it, and bring forth fruit with patience.
If we don't accept even this one part of the law, why would we ever say we obey Jesus' teaching when it is the same law? I don't thing Christ appreciates anyone who practices rejecting the law of His Father.
James 2:10 (KJV)
[SUP]10 [/SUP]For whosoever shall keep the whole law, and yet offend in one point, he is guilty of all.