Deuteronomy 10:16

10:16 Therefore, cleanse your heart and stop being so stubborn!

Deuteronomy 30:6

30:6 The Lord your God will also cleanse your heart and the hearts of your descendants so that you may love him with all your mind and being and so that you may live.

Jeremiah 4:4

4:4 Just as ritual circumcision cuts away the foreskin

as an external symbol of dedicated covenant commitment,

you must genuinely dedicate yourselves to the Lord

and get rid of everything that hinders your commitment to me,

people of Judah and inhabitants of Jerusalem.

If you do not, my anger will blaze up like a flaming fire against you

that no one will be able to extinguish.

That will happen because of the evil you have done.”

Romans 2:29

2:29 but someone is a Jew who is one inwardly, and circumcision is of the heart by the Spirit and not by the written code. This person’s praise is not from people but from God.

Philippians 3:3

3:3 For we are the circumcision, the ones who worship by the Spirit of God, exult in Christ Jesus, and do not rely on human credentials