“Abu ‘Abd Allah (a.s.), has said that the Messenger of Allah has said, ‘In paradise there is a door which is called ‘the door of people serving in the army’. They walk to it and it is open and they have their swords fixed on them ready and in place. The angels welcome them.’ He then said, ‘Whoever ignores joining the army, Allah, the Most Majestic, the Most Glorious, dresses him up with humiliation, poverty and his religion is destroyed. Allah, the Most Majestic, the Most Glorious, makes my followers self-sufficient through the hooves of their horses and the points of their spears.’”