Deuteronomy 30:6

6 Moreover, the Lord your God will circumcise your heart and the heart of your descendants, so that you will love the Lord your God with all your heart and with all your soul, in order that you may live.

Deuteronomy 30:6 In-Context

4 Even if you are exiled to the ends of the world, from there the Lord your God will gather you, and from there he will bring you back.
5 The Lord your God will bring you into the land that your ancestors possessed, and you will possess it; he will make you more prosperous and numerous than your ancestors.
6 Moreover, the Lord your God will circumcise your heart and the heart of your descendants, so that you will love the Lord your God with all your heart and with all your soul, in order that you may live.
7 The Lord your God will put all these curses on your enemies and on the adversaries who took advantage of you.
8 Then you shall again obey the Lord, observing all his commandments that I am commanding you today,
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.