Compassion of Allah's Messenger on his Ummah
43) Narrated Ibn 'Abbas : The tribe of Quraish said to the Prophet Supplicate your Lord that He transforms (the rocks of) Safa into gold. Then we would believe in you. He (the Prophet ) asked: Really, will you? They said: Yes. He (the narrator said: So the Prophet ) invoked Allah (to this effect). Then Jibrael came to him and said: Your Lord sconveys His greetings to you and says: If you wish, I shall transform Safa into gold but those who disbelieve after that will suffer a punishment so severe that nobody in the worlds would suffer, or if you wish, I can open for them the door of repentance and mercy. The Prophet said: Rather, the door of repentance and mercy.
(This Haditb is sound and reported in Musand Ahmad).
Prophet Muhammad being so kind and humane by the blessings of Allah .RJ r , used to invoke Allah for his Companions. He also used to go to the Baqi' where most of his Companions had been buried in Al-Madina and ask Allah to make them rest in peace. He even did this at times very late at nights. What a kind-hearted Prophet he was