A God is intrinsically impossible

Contentions: Same rules apply. Contention Three: Omniscience Can God know that he knows everything? Pro claims this is circular reasoning but this remains as a bare-assertion. If God knows everything, then the fact that he knows everything is just one of those things. There doesn't seem to be anything circular about this at all. Until Pro shows that this is circular reasoning, I see no reason to accept it off of an unjustified claim. Now, my opponent states: "Additionally, the being might think they know everything, and could be wrong." - Pro If there is omniscient being, he would have to know everything by definition. Thus, if he thinks he knows everything, he has to be right necessarily. This argument from my opponent is a logical absurdity. "What is knowledge? Is it a simple fact? If so, then even if you list off everything that God knows in an infinitely long list, you could still create a second list which just adds "God knows this:" in front of everything on the first list, creating a new list of things God doesn't know just as long as the first." - Pro You cannot create a list of things God doesn't know, because if God exists, he knows everything as he is omniscient. This argument from Pro is simply incoherent by default. Any list you can make pertaining to God's knowledge, God would know about them all; no matter how many lists were made. This just means that your first list really wasn't everything that God knows, it was just the label you gave the list (you cannot have infinity +1 anyway, you can only add to a finite number). If the first list really was everything God knows, then it would include everything you could ever potentially say on a second list making a second list logically impossible; you couldn't do it. Also, if there was an infinite amount of facts, you would never be done writing the first list. Thus, the time would never come when you write a second list because you would still be writing the first. Even if you have another person writing a list, God would know both before either of you could ever finish. It wouldn't matter how many lists there are. Contention Four: Omniscience/Omnipotence "So assume the following scenario. Some engineers get together and start designing a skyscraper. So God sees this (because he is omnipresent) and says to himself "I know that when the skyscraper is finished, I will have to chop it in half with a meteor." So ten years later the skyscraper is done. So God says to himself "Time to destroy it with meteors." Now God can do one of two things: destroy it with meteors, or not destroy it with meteors. If he decides that he will destroy it, then he was right when he said he knew what he was going to do. However, this means that God cannot not destroy the skyscraper. This refutes the fact of his own omnipotence. And after He destroys the skyscraper, he can't change his mind and undo it, because then he would be wrong when He said he knew he would destroy it. So what if He doesn't destroy it? Then this means that when He said that he knew He was going to destroy it that He was wrong, meaning that God isn't omniscient. So it is intrinsically impossible to be omnipotent and omniscient, meaning it is intrinsically impossible for a God to exist." Pro argues that if God knows he is going to do X, then he has to do X, because if he doesn't do X, then that means his prior knowledge of doing X was false. However, if God has to do X, then he is causally determined by his prior knowledge and doesn't have have free-will; and is not omnipotent. The problem is that the fact that he is going to do X, is what causes his knowledge of X; it his not his knowledge of him going to do X which causes him to do X. Thus, God is still free as he is not causally determined by his knowledge and omnipotent in this scenario. However, this is another one of those "what ifs". That would never happen because he is omnipresent.