They are those who were present at the battle to fight, whether or not they actually fought. The spoils must be divided equitably among them, and no one is to receive preferential treatment because of his leadership (1), lineage, or merit, just as the Prophet, peace and blessings be upon him, and his caliphs used to divide them.
In Sahih al-Bukhari (2), it is related that Saʿd ibn Abī Waqqās regarded himself as superior to those beneath him. The Prophet, peace and blessings be upon him, said: “Is it not through the weak among you that you are granted victory and provision?”
In the Musnad of Ahmad (3), Saʿd ibn Abī Waqqās said: “I asked, ‘O Messenger of Allah, if a man is his people’s defender, should his share be the same as that of another?’ He replied, ‘May your mother be bereaved of you, O son of Umm Saʿd! Is it not through the weak among you that you are provided for and granted victory?’”
Spoils continued to be divided among those entitled to them throughout the Umayyad and Abbasid eras, when the Muslims fought the Byzantines, Turks, and Berbers. The ruler may, however, award an extra share to someone who proves exceptionally effective against the enemy—such as a detachment sent out from the army, a man who scales a lofty fortress (4) and captures it, or one who charges the man at the head of the enemy, kills him, and thereby causes the enemy to be routed (5), and similar deeds. The Prophet, peace and blessings be upon him, and his caliphs used to grant extra shares for such deeds.
At the outset of a campaign (6), he would award a detachment an additional quarter after the one-fifth had been set aside, and on the return journey an additional third after