The Battle of Poitiers, A.D. 732: Islam Invades Gaul under Abd ar-Rahman; Charles Martel Organizes a Frankish Army; the Campaign at Tours & Poitiers; Arrogance & Greed Distract Islamic Soldiers; Abd ar-Rahman Is KIA; Islam Forced from Europe Preserving the West for Christianity; Saul"s Failure to Follow the Lord"s Orders; He is Removed from Office; the Current Encroachment of Islam into the West; the Petition for Divine Deliverance in Psalm 44:126