He led an army of 10,000 companians to attack Mecca. The Meccans surrendered to him without any resistance. The holy Prophet SAW announced general amnesty in the words spoken by Hazrat Yousaf (Josaph) while he forgave his brothers. The words are, "There is no revenge to you today."
There are many accounts in the book of Islam that Muhammad was not a pacifist, but rather a general. An example was the attack of Badr, which caused Muhammad to go to war with the Meccans who were anxious to avenge from their last defeat.
The Meccans were against the message because they believed that everybody has freedom to choose their own faith.
Muhammad fled from Mecca to Medina because he feared that he would be assassinated by the Meccans for his threats to destroy their idols.
At first most of them did not. But with time, and after witnessing the ethics of people who followed Muhammad, almost all of them changed their mind and join the new religion.
He fought numerous battles with the Meccans (some by choice and some by force).
He was orphaned young, so no real record of his parents' faith. However, as Meccans, they most likely worshipped Hubal, the god of the city.
When Muhammad arrived in Mecca, he came for the sole purpose of cleansing it, in other words; to conquer it. When he did so, no-one put up a fight and, even the leaders submitted to his army. They knew now that they could no longer pose a threat to the ever-growing band of Muhammad's followers and that resisting would lead to unnecessary bloodshed, for a lost cause. Thus, having militarily defeated the Meccans, the Muslims took over Mecca and, due to Muhammad being their leader, it was only fitting for him to be handed over the control.
spanish
December 1981 in the Bahamas.
Cassius Clay
The effect of the teachings of the prophet Muhammad was people still believe on his teachings....!!
They got out of them by the defeat of Germany