Abu Hurairah reported,

The Prophet ﷺ said that Allah said, "My servant has belied Me, though it was not for him to belie Me, and My servant has insulted Me, though it was not for him to insult Me. As for his belying Me, it is his saying, 'He will not bring me back as He first created me,' yet recreating the creation is not harder for Me than originating it. So he has belied Me if he says that. And as for his insulting Me, it is his saying, 'Allah has taken a son,' while I am Allah, the One, the Eternal Refuge. I did not beget."

حدثنا حسن حدثنا ابن لهيعة حدثنا أبو يونس

عن أبي هريرة

عن النبي ﷺ قال إن الله عز وجل قال كذبني عبدي ولم يكن له ليكذبني وشتمني عبدي ولم يكن له شتمي فأما تكذيبه إياي فيقول لن يعيدني كالذي بدأني وليس آخر الخلق أهون علي أن أعيده من أوله فقد كذبني إن قالها وأما شتمه إياي فيقول اتخذ الله ولدا أنا الله أحد الصمد لم ألد