Treasury of Scripture Knowledge
In whom also ye are circumcised with the circumcision made without hands, in putting off the body of the sins of the flesh by the circumcision of Christ:
But the [true] Jew is the person who is one on the inside, and [his] circumcision is a heart condition, [produced] by the Holy Spirit and not by the written law of Moses. [Note: Some translate "Spirit" here as "spirit" and make it simply an amplification of "heart"]. This person receives his praise from God and not [merely] from people.
For we [Christians] are the [true] circumcision [i.e., the real "Jews" in God's eyes. See Rom. 2:28-29]. We worship by means of God's Holy Spirit [i.e., are empowered and motivated by the Holy Spirit], and boast in [the person and work of] Christ Jesus, and [we] place no confidence in the flesh [i.e., in any outward ritual or status for salvation].
"We heard him say, 'I will destroy this Temple, which was constructed by hand, and in three days I will build another one, not made by hand.'"
However, the Highest [i.e., God] does not live in a house made by human beings, as the prophet said [Isaiah 66:1ff],
The God who made the world and everything in it, who is Lord of heaven and earth, does not live in hand-made temples.
2 Corinthians 5:1
For we know that if our earthly "house" [i.e., our physical body] which is like a tent, is torn down, we have [the promise of] a building from God, a never ending "house" in heaven that is not made by human hands.
So, you Gentiles by birth should remember what you once were. You are called "Uncircumcision" by those who are called "Circumcision" [i.e., the Jews], (which refers to a physical procedure performed by people).
But when Christ became the Head Priest of the good things that have come, He entered the greater and more complete Tabernacle, not made by hand, that is, not part of this creation [i.e., heaven, See 8:2].
But now you also should stop practicing them: anger, wrath, malice, slander, filthy language from your mouth.
We know that our old self was [figuratively] crucified with Christ, in order that the body of sin [i.e., our whole life of sin] might be destroyed [i.e., become powerless to control our actions and thoughts], so that we should not be enslaved to the practice of sin any longer.
You were [taught] to put away [the conduct of] your former lifestyle, your old person who is being corrupted by deceitful desires,
So, if an uncircumcised person [i.e., a Gentile] obeys [the rest of] the requirements of the law, will not the fact that he is not circumcised be considered [by God] as though he were?
since there is [only] one God, who makes the circumcised ones [i.e., the Jews] right with Him by faith [in Christ] and the uncircumcised ones [i.e., the Gentiles] through faith [in Christ].