It is narrated from Sayyiduna Firoz (may Allah be pleased with him) that people embraced Islam and he was among those people. So, they sent their delegation to the Messenger of Allah (peace and blessings be upon him) along with their pledge and Islam. The Prophet (peace and blessings be upon him) accepted them. They said: O Messenger of Allah! You know who we are and where we have come from. We have accepted Islam, now who will be our guardian? The Prophet (peace and blessings be upon him) said: Allah Almighty and His Messenger. They said: This is sufficient for us and we are pleased with it.