Aliya Summary: The Israelites are directed to destroy the inhabitants of Canaan along with their idols, and the prohibition against intermarriage is discussed.
Finally, Moshe tells the People that the nations in Eretz Yisrael whom we will encounter are mightier than Israel. But G-d will give them over into Israel’s hands. We are required to destroy the “Seven Nations”, not to show mercy to idolaters in the Land, and certainly not to intermarry with them or any other non-Jews.
Regardless of how secure one is in one’s belief, intermarriage and other close contact with alien cultures will have an adverse effect upon the individual Jew and on the Jewish People.