The Bible says that God had a son through the Virgin Mary.
Yes, he does, and I know it's confusing, but, he is three people but still one. The thing is is that, we're not supposed to know everything, and our minds can't, we just can't take in that much. Of knows everything though. Everything. And as I always say, when we get to God, on judgment day. We will know it all, everything will make sense. It just will.How can god have a son?