Deuteronomy 30:1-3

1And it shall come to pass, when all these things have come upon thee, the blessing and the curse, which I have set before thee, and thou shalt call them to mind among all the nations, where the LORD thy God hath driven thee,

2And shalt return to the LORD thy God, and shalt obey his voice according to all that I command thee this day, thou and thy children, with all thy heart, and with all thy soul;

3That then the LORD thy God will turn thy captivity, and have compassion upon thee, and will return and gather thee from all the nations, where the LORD thy God hath scattered thee.