Australian Imam Mohammad Hablos makes clear the real meaning of Islam is not peace bur submission to Allah. He explains that true inner peace is attained with complete and unquestioning submission.
The Senior influential Imam explains the reason Muslim should submit to Allah is because Muslims submit to Allah. The reason Muslims submit to Allah is because they are called Muslims. To be called a Muslim you must submit to Allah and only Allah. The more Muslims submit to Allah the more you are a Muslim.