Corrections:
1. The Amalekites are not Canaanites. Canaanites lived in the land of Cana, the modern day Holy Land. Amalekites were citizens under the king, Amalek, who attacked the Israelites when they were traveling to the Holy Land. Hence, the battle of Joshua was a defensive war to prevent the army of Amalek from plundering the Israelites. Please forgive me of this error.
2. Pope Innocent III is not a canonized Saint.