And 'Abd al-Malik ibn Shu'ayb ibn al-Layth narrated to us; my father narrated to me, from my grandfather, who said: 'Uqayl ibn Khalid narrated to me, from Ibn Shihab, from Salim, from 'Abd Allah, that the Messenger of Allah (peace be upon him) used to give extra spoils to some of those whom he sent out from the raiding parties, specifically for themselves, apart from the general division of the army—and the fifth (khums) was obligatory in all of that.