Deuteronomy 30:2-6

and you return to the Lord your God and obey Him with all your heart and soul in accordance with everything that I am commanding you today, you and your sons,

then the Lord your God will restore you from captivity, and have compassion on you, and will gather you again from all the peoples where the Lord your God has scattered you.

If any of your scattered countrymen are at the ends of the earth, from there the Lord your God will gather you, and from there He will bring you back.

The Lord your God will bring you into the land which your fathers possessed, and you shall possess it; and He will be good to you and make you more numerous than your fathers.

“Moreover, the Lord your God will circumcise your heart and the hearts of your descendants, to love the Lord your God with all your heart and all your soul, so that you may live.