In vs. 26-28, Moses warns Israel that if they become corrupt after they have entered the promised land, that they will "quickly perish from the land". Israel's future would be filled with exactly that, and the people are scattered to live in foreign nations. This is also a future prophecy about the truth of God, and salvation in Christ being offered to the Gentiles. Our God is a God of mercy, and He does not abandon or destroy those who remember Him and seek to obey His commands. Today is a call to return to the Lord, the God of Israel, for you have been saved in Christ Jesus!