The Islamic conquest series (Khaybar) is at the forefront of the Islamic historical scene as one of the prominent landmarks that combined military acumen, conscious leadership, and political vision that established a new stage in the course of the Islamic state. Khaybar was the focus of the Muslims' attention because it represented an impregnable fortress and a strong economic center, and its victory was a testimony to the cohesion of the Islamic ranks and their ability to manage wars with intelligence and planning [...]