Thanks inJesus, this should be an interesting talk.
One of the problems I have comes from the doctrine of incarnation. Christians would like to say that God became a man in the flesh. If this is so, then the flesh itself must actually be God, since otherwise, it would just be created flesh controlled from above by God.
Since the flesh of Jesus died, that means that God (the incarnate one, identical to the pre-incarnation God) died. Hence, God is immortal and mortal at the same time in Christian theology.
You need to understand Christian doctrine within the context of, and using the terminology as defined by, Christian theology, not Islamic theology. Each theological system defines, and has the right to define, its own terms; and these terminologies are not always transferable between different theological systems. The words used may be the same, but they will have different meanings, definitions, and connotations in different systems.
The fallacy of your reasoning can best be described by an example. In both Christianity and Islam, my spirit is immortal, it cannot die. My body, however, is subject to death, it dies. Therefore, following exactly the same kind of reasoning you are employing, I could say, my body is me, and it dies, therefore I die, therefore in both Christianity and Islam there is a contradiction; it says that I am both mortal an immortal. I can both die, and I cannot die. That is a contradiction. What is wrong with that argument? Well, that is exactly the kind of fallacy you are committing whey you say, “Since the flesh of Jesus died, that means that God died. Hence, God is immortal and mortal at the same time in Christian theology.” That is false logic.
And what do you mean by saying, “If Jesus’ body isn’t God . . .” anyway? That is another false logic. I am a man. Does that mean that my arm is also a man? My arm is the arm of a man, but it is not a man. Jesus’ body is neither God nor not-God. It is His body. He can make it die if He wants to, or He can make it live if He wants to. Jesus said that in fact He was immortal. He could not have been killed if He had not wanted to be. Here is the quote:
John 10:
17 Therefore doth my Father love me, because I lay down my life, that I might take it again.
18
No man taketh it from me, but I lay it down of myself. I have power to lay it down, and I have power to take it again. This commandment have I received of my Father.
Jesus deliberately acquired a physical body subject to death in order to suffer and die for mankind, to atone for the sins of the world. He had the power not to die if He did not want to. So your entire reasoning is badly skewed from start to finish.
Your mistake appears to be that you have been reading up on Islamic theology, and Islamic theology is quite unsophisticated when dealing with certain issues; and the terms, concepts, and methodology it uses to discuss them are too simplistic to be able to cope with certain deeper concepts of Christian theology. It is like trying to understand Einstein’s Theory of Relativity with the help of school algebra. The short answer is that you can’t. To understand Christian doctrine you need to study deeply Christian theology, not the Islamic one.
zerinus