Abu Hurairah^(ra) narrates that the Holy Prophet^(sa) mentioned that Allah The Almighty states:

“My servant transgresses against Me, while it does not behove him to do so. He abuses Me, while it does not behove him to do so. His transgression against Me is that he says that ‘Allah the Almighty, having once created me, will not resurrect me (after I am dead).’ And his abuse of Me is that he claims that ‘Allah has taken unto Himself a son,’ whereas I am Self-Sufficient, The One on Whom everything else depends. I have never begot, nor was I begotten, and there never was one like unto Me.” (Masnad Ahmad)