While he was sitting with his friends, and there was a Jewish man called "Zaid", and he was one of Jewish's scholars, Zaid broke through the council, came to him and caught him by his clothes roughly. "Pay back your debts "Zaid said with ruggedness "I know you people, sons of Hashim, that you postpone your debts". The man indeed had borrowed some money from Zaid, but it wasn't the time to pay back debts yet.
One of his friends called "Omar", and also was the minister of state affairs under the leadership of that man, he exalted his sword. "Give me a permission to cut his neck" he said.
"Order him in good demand, and order me in good action" the man said.
"By the One who Sent you with truth" Zain said "I didn't come for asking debts, but for testing your morals, and I know the time for repayment the debt hasn't come yet, but I've read all of your morals in Torah, and I saw it all in you except one I didn't try it with you, that you're patient when anger, and the severity of ignorance increases you more patience, and today I saw that upon you, and the debts you had, I gave them for the needy".
Then Zain admitted the message of that man and his God...
That man is Muhammad, the prophet of Islam, and Muslims, peace upon him.
And the most rightful ruler/muslim Omar Ibn Al-Khattab.
Nora.