Clear Concept of Allah

Islam does not cause confusion to the believer concerning Allah. Allah is one in Islam. Allah has no son or father. Allah has no parallel or equal. According to Islam Jesus is not the son of Allah. Jesus is Allah's apostle. So is Moses. So is Muhammad [Peace be Upon Them]. So are all Prophets and Apostles. Allah has no son or sons.  

To believe that God is unique, and vastly superior to his creation, and yet has a son is inconsistent. This lowers God to human carnal level.

In today's Christianity, it is said that God had his son killed in order to save humanity. With all respect to our Christian friends, it is difficult to accept this, because it is against the justice and Might of God.  Why should God kill to save? It is unfair to kill an innocent person to save others. In addition, Allah does not need to kill anyone to save others. Allah can save without killing. Further, it is difficult to see the relationship between killing and saving. It is difficult to convince a person that, if Allah kills his son, other men are saved. Further, it is difficult to convince people that Allah killed his only son, when he should protect him.