Abu'l-'Ajlan al-Muharibi said, "While I was in the army of Ibn az-Zubayr, a cousin of mine died and bequeathed one of his camels to be used in the Cause of Allah. I told his son, 'Give me the camel since I was in the army of Ibn az-Zubayr.' He replied, 'Let us go to Ibn 'Umar and ask him about the matter.' We went to Ibn 'Umar and he said, 'Abu 'Abdu'r-Rahman, my father died and bequeathed one of his camels to be used in the Cause of Allah. This is my cousin who is in the army of Ibn az-Zubayr. Shall I give him the camel?' Ibn 'Umar replied, 'My son, the Cause of Allah includes every good action. if you father left his camel to be devoted to the Cause of Allah, I see that there are Muslim people who are carrying out expeditions against the idolaters, so give the camel to them. This man (Abu'l-'Ajlan) and his companions are sons of a people who wish to use the seal (i.e. the seal authority, meaning to rule the people.).'"

قَالَ ابْنُ عُمَرَ يَا بُنَيَّ إِنَّ سَبِيلَ اللهِ كُلُّ عَمَلٍ صَالِحٍ فَإِنْ كَانَ وَالِدُكَ إِنَّمَا أَوْصَى بِجَمَلِهِ فِي سَبِيلِ اللهِ عَزَّ وَجَلَّ فَإِذَا رَأَيْتَ قَوْمًا مُسْلِمِينَ يَغْزُونَ قَوْمًا مِنَ الْمُشْرِكِينَ فَادْفَعْ إِلَيْهِمُ الْجَمَلَ فَإِنْ هَذَا وَأَصْحَابَهُ فِي سَبِيلِ غِلْمَانِ قَوْمٍ أَيُّهُمْ يَضَعُ الطَّابَعَ