Welcome to Life In Islam which is dedicated to Muslims and non Muslims alike who have the hunger to keep gaining knowledge of Islam until their last breath.
Allah (subhana wa ta'la) said in surah Al-Mâ’idah – Surah 5. The Table Spread [5:3] “This day I have perfected your religion for you, completed My favors upon you, and have chosen for you, Islam as your religion.”
This means that Allah has perfected our religion of Islam for us and there is nothing else to add or take away. You will find that there are a lot of different Islamic sects which have different believs, rituals and cultures which can be classed a bid'ah (innovation). We do not need to innovate nor take anything away from the perfect religion of Islam favoured upon us by Allah (subhana wa ta'l