Deuteronomy:4:30-31
rsv@Deuteronomy:4:30 @ When you are in tribulation, and all these things come upon you in the latter days, you will return to the LORD your God and obey his voice,
rsv@Deuteronomy:4:31 @ for the LORD your God is a merciful God; he will not fail you or destroy you or forget the covenant with your fathers which he swore to them.