say people of the book! come to a word common between us and you that we shall serve none but allah and shall associate none with him in his divinity and that some of us will not take others as lords beside allah. and if they turn their backs tell them bear witness that we are the ones who have submitted ourselves exclusively to allah.
قل يا أهل الكتاب تعالوا إلى كلمة سواء بيننا وبينكم ألا نعبد إلا الله ولا نشرك به شيئا ولا يتخذ بعضنا بعضا أربابا من دون الله فإن تولوا فقولوا اشهدوا بأنا مسلمون