Narrated Umm Khalid: I (the daughter of Khalid ibn Said) went to Allah's Messenger with my father and I was wearing a yellow shirt. Allah's Messenger… - Muhammad Ali

It is reported on the authority of Abu Huraira that he heard the Messenger of Allah say: I have been commanded to fight against people, till they testify to the fact that there is no god but Allah, and believe in me (that) I am the messenger (from the Lord) and in all that I have brought. And when they do it, their blood and riches are guaranteed protection on my behalf except where it is justified by law, and their affairs rest with Allah.

I have been given five things which were not given to any one else before me. 1. Allah made me victorious by awe, (by His frightening my enemies) for a distance of one month's journey. 2. The earth has been made for me (and for my followers) a place for praying and a thing to perform Tayammum, therefore anyone of my followers can pray wherever the time of a prayer is due. 3. The booty has been made Halal (lawful) for me yet it was not lawful for anyone else before me. 4. I have been given the right of intercession (on the Day of Resurrection). 5. Every Prophet used to be sent to his nation only but I have been sent to all mankind.

Abu Musa reported that the Messenger of Allah, may Allah bless him and grant him peace, said, "A believer in respect of another believer is like a building whose parts support one another." and he intertwined his fingers.