What did the Prophet Muhammad (saw) suggest to 'Umar when the latter suggested that 'Abdullah give any money he received to a more needy person than him?
      Narrated 'Abdullah bin As-Sa'di:                          That when he went to 'Umar during his Caliphate. 'Umar said to him,      "Haven't I been told that you do certain jobs for the people but when      you are given payment you refuse to take it?" 'Abdullah added: I said,     "Yes." 'Umar said, "Why do you do so?" I said, "I have horses and      slaves and I am living in prosperity and I wish that my payment should     be kept as a charitable gift for the Muslims." 'Umar said, "Do not do      so, for I intended to do the same as you do. Allah's Apostles used to      give me gifts and I used to say to him, 'Give it to a more needy one      than me.' Once he gave me some money and I said, 'Give it to a more      needy person than me,' whereupon the Prophet said, 'Take it and keep      it in your possession and then give it in charity. Take what ever      comes to you of this money if you are not keen to have it and not      asking for it; otherwise (i.e., if it does not come to you) do not      seek to have it yourself.' "