וּמַלְתֶּ֕ם אֵ֖ת עָרְלַ֣ת לְבַבְכֶ֑ם וְעָ֨רְפְּכֶ֔ם לֹ֥א תַקְשׁ֖וּ עֽוֹד׃
Circumcise therefore the foreskin of your heart, and be no more stiffnecked.
Deuteronomy
And Adonoy, your God, will circumcise your heart and the heart of your descendants, to love Adonoy, your God, wholeheartedly and with all your being in order that you live.