He either wrote them down, or told the messages to his fellow companions.
There is no god but Allah and Muhammad is the messenger of Allah
It was revealed from Allah (God) to Muhammad (peace and blessings of Allah be upon him).
No , because Muslim worship Allah not Prophet .
NOT NECESSARILY. Belief in Allah is a necessary, but insufficient condition to be a Muslim. The primary statement of belief in Islam is the Shahaada and the Shahaada has two components: (1) There is no god but Allah AND (2) Muhammad is His Messenger. Failure to believe in Muhammad's prophecy means that the person in question is not actually a Muslim.
there is not God but Allah Muhammad is messenger of Allah every human will see the result of all deeds.
It is a muslim creed that in latin letters say 'la ilaha illa allah muhammad rasul allah'. It means: allah is the only god, and muhammad is his profet. Hope it helps.
no prophet was a messenger between the prophet Muhammad and Allah, it was angel Gabriel.
He took it seriously and did as Allah told him to do.
If he submits his will to god and says that there is no god but Allah and Muhammad (P.B.U.H) is his servant and messenger.
You, as Muslim, can be satisfied when satisfying Allah (God) and His prophet Muhammad (PBUH) by following God commands and following the teachings of His prophet.
Yes, Muhammad is believed to have received messages from Allah, which are compiled in the Quran, the holy book of Islam. These revelations began when he was around 40 years old and continued for approximately 23 years. Muslims regard these messages as the final and complete guidance for humanity. The revelations were conveyed through the angel Gabriel.
laa ilaaha illallahu muhammadur rasulallah There is no god but Allah and Muhammad is his messenger