The Prophet Muhammad ﷺ | Dr. Roy Casagranda | The Sword of God & Battle Tactics

The Prophet Muhammad ﷺ | Dr. Roy Casagranda | The Sword of God & Battle Tactics
Those chairs in the class shouldn't go empty..😢 Prof Roy is such a great historian..🎉
Caliph Umar replaced the commander for one reason, so that people would not think that Khalid bin Walid would bring victory, but that victory would come from Allah, so he replaced Khalid with Abu Ubaid, but Khalid bin Walid remained the commander, and he and Abu Ubaid conquered the enemy of Allah and achieved victory.