سورة Al-Imran ( The Famiy of Imran ) - الآية 62

Verily! This is the true narrative [about the story of 'Iesa (Jesus)], and, La ilaha ill-Allah (none has the right to be worshipped but Allah, the One and the Only True God, Who has neither a wife nor a son). And indeed, Allah is the All-Mighty, the All-Wise.