Ali 'Imran 3:64

Qul ya ahla alkitabi taAAalawila kalimatin sawa-in baynana wabaynakum allanaAAbuda illa Allaha wala nushrika bihishay-an wala yattakhitha baAAdunabaAAdan arbaban min dooni Allahi fa-intawallaw faqooloo ishhadoo bi-anna muslimoon

Say, "O People of the Scripture, come to a word that is equitable between us and you - that we will not worship except Allāh and not associate anything with Him and not take one another as lords instead of Allāh." But if they turn away, then say, "Bear witness that we are Muslims [submitting to Him]."

Say, “O people of the Book, come to a word common between us and between you, that we worship none but Allah, that we associate nothing with Him and that some of us do not take others as Lords instead of Allah.” Then, should they turn back, say, “Bear witness that we are Muslims.”