Deuteronomy 10:16
Therefore, cleanse your heart and stop being so stubborn!
Jeremiah 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."
Deuteronomy 9:6
Understand, therefore, that it is not because of your righteousness that the Lord your God is about to give you this good land as a possession, for you are a stubborn people!
Deuteronomy 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.
Leviticus 26:41
(and I myself will walk in hostility against them and bring them into the land of their enemies), and then their uncircumcised hearts become humbled and they make up for their iniquity,
Romans 2:28-29
For a person is not a Jew who is one outwardly, nor is circumcision something that is outward in the flesh,
Colossians 2:11
In him you also were circumcised -- not, however, with a circumcision performed by human hands, but by the removal of the fleshly body, that is, through the circumcision done by Christ.
Deuteronomy 9:13
Moreover, he said to me, "I have taken note of these people; they are a stubborn lot!
Deuteronomy 31:27
for I know about your rebellion and stubbornness. Indeed, even while I have been living among you to this very day, you have rebelled against the Lord; you will be even more rebellious after my death!
Jeremiah 4:14
"Oh people of Jerusalem, purify your hearts from evil so that you may yet be delivered. How long will you continue to harbor up wicked schemes within you?
James 4:6-7
But he gives greater grace. Therefore it says, "God opposes the proud, but he gives grace to the humble."