Quraish testified to the truthfulness of Prophet Muhammad (peace be upon him)Three years after Prophet Muhammad (peace be upon him) was sent as a Prophet, Allah ordered him to call people to Islam in public.
Prophet Muhammad (peace be upon him) climbed to the top of Safa mountain and called,
“Oh tribe of so-and-so, and such-and-such,” calling them by their different names in order for the tribes to gather. All of them went to him, and if a person was not able to go, he sent a messenger instead.
Why do you think they all replied to him?
This is because the call came from one who was truthful and trustworthy. In such a way, all of these people testified to the truthfulness of
Prophet Muhammad (peace be upon him), and they wanted to learn why he had called them all and what he had to say to them.
After they had all gathered, Prophet Muhammad (peace be upon him) said,
If I told you that behind this mountain is cavalry who wish to attack you, would you believe me? related by Al-Bukhari and Muslim.
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