Experiment
Try it for yourself.
Right now, this minute, exert your free will.
Do something, anything at all, that you don't think God could have possibly known you were going to do.
Can you do it? Can you surprise God?
If you can, then God is not omniscient - he is not all-knowing. And if he is not omniscient, then how can he be omnipotent - unlimited in his ability?
If you cannot, then how can you think you have free will? You cannot do anything other than that which God already knows you are going to do.
As an example, let's say you are walking down a corridor:
At the end of the corridor are two identical doors. Does God knowwhich door you will take? If he does, is it at all possible for you to take the other door? You have no choice in the matter, you have no free will.
If God does not know exactly which door you will take, then he quite simply is not omniscient.
Another example:
Does God know what I am going to eat for breakfast tomorrow?
I'll make it easy for Him : it could be either toast, cereal, porridge or nothing. Four options. Is it possible that God, who is infinitely powerful, in all places at once, having knowledge of all things, who created the space/time universe, who is utterly un-restrained by any physical laws and exists outside the space/time universe, does not know what I'm going to eat for breakfast in the morning?
How ridiculous is that? This omnipotent mega-being cannot accurately look 24 hours into my future? Think about it
Try it for yourself.
Right now, this minute, exert your free will.
Do something, anything at all, that you don't think God could have possibly known you were going to do.
Can you do it? Can you surprise God?
If you can, then God is not omniscient - he is not all-knowing. And if he is not omniscient, then how can he be omnipotent - unlimited in his ability?
If you cannot, then how can you think you have free will? You cannot do anything other than that which God already knows you are going to do.
As an example, let's say you are walking down a corridor:
At the end of the corridor are two identical doors. Does God knowwhich door you will take? If he does, is it at all possible for you to take the other door? You have no choice in the matter, you have no free will.
If God does not know exactly which door you will take, then he quite simply is not omniscient.
Another example:
Does God know what I am going to eat for breakfast tomorrow?
I'll make it easy for Him : it could be either toast, cereal, porridge or nothing. Four options. Is it possible that God, who is infinitely powerful, in all places at once, having knowledge of all things, who created the space/time universe, who is utterly un-restrained by any physical laws and exists outside the space/time universe, does not know what I'm going to eat for breakfast in the morning?
How ridiculous is that? This omnipotent mega-being cannot accurately look 24 hours into my future? Think about it