REWARD FOR ASSISTING OTHERS H H 177 "A young man from the children of Aslam came to the Prophet, praise and peace be upon him, and said: 'O Messenger of Allah, praise and peace be upon him, I want to take part in the campaign but I have nothing with which to acquire the equipment.' He said: 'Go to so and so. He has equipment but he has been taken ill.' So the young man went to him and said: 'The Messenger of Allah, praise and peace be upon him, sends you greetings and asks you to hand over to me your equipment.' The man called out to his wife saying: 'Give him all the equipment I have gathered and do not withhold anything for it otherwise Allah will not make it a source of blessing for us.'" R 177 Muslim with a chain up to Anas who related this.
176- وعن أنس رضي الله عنه : أن فتىً مِنْ أسلم ، قَالَ : يَا رَسُول الله ، إنِّي أُرِيدُ الغَزْوَ وَلَيْسَ معي مَا أتَجَهَّز بِهِ ، قَالَ : "ائتِ فُلاَناً فإنَّهُ قَدْ كَانَ تَجَهَّزَ فَمَرِضَ" فَأتَاهُ ، فَقَالَ: إنَّ رسولَ الله صلى الله عليه وآله وسلم يُقْرِئُكَ السَّلامَ ، وَيَقُولُ : أعْطني الَّذِي تَجَهَّزْتَ بِهِ ، فَقَالَ : يَا فُلاَنَةُ ، أعْطِيهِ الَّذِي تَجَهَّزْتُ بِهِ ، وَلا تَحْبِسي مِنْهُ شَيئاً ، فَواللهِ لاَ تَحْبِسِين مِنْهُ شَيئاً فَيُبَاركَ لَكِ فِيهِ . رواه مسلم .