"Verily, Allah! He is my Lord (God) and your Lord (God). So worship Him (Alone). This is the (only) Straight Path (i.e. Allah's religion of true Islamic Monotheism)."
بی‌گمان خداوند پروردگار من است و پروردگار شماست، او را بپرستید که راه راست همین است‌