And so set your heart and thoughts O Muhammad upon the Faith and rest your eyes upon Allah with sincere feeling and actions and with firmness in fidelity and allegiance and in the fulfillment of all duties owed to Him. This is the natural instinct and the innate propensity Allah has implanted in mankind and no change ever shall there be nor should there be. This right and commendable religion is the only system of faith and worship that leads directly to Allah, but most people fail to realize this fact.