Then you should be able to sum it up in your own words. I'm listening.
To correct what I said:
You don't have to be to understand the argument.
You don't have to understand everything that was said, but you should understand the basics of what is being said.
Reason is a good thing. The article makes a rational argument, presenting logical statements in order.
I'll rephrase the question, in the hope that you'll have an answer:
Which specific part of my post did you reply to with this interminably dense link?
1. God is outside of time
2. He's omniscient
3. He knows what choices you will make, and how He will work in your life according to those choices.
4. It may seem like He changed His mind in answer to your prayers, but it's more that He knew you would ask A or B or C - or choose A or B or C - and He knew outside of time how He would respond to your free will choice.
5. I grapple with the idea of how much our free will is constrained by determinism (not in a Calvinist sense though, in a biological/environmental sense)
6. if God is all powerful, that He cannot be limited by His own power
7. if God decides to change His mind, He'll change His mind.
1. Being "outside of time" is an irrational concept. God is not irrational.
2, 3, 4, 5. If God is infallibly omniscient, then man does not have free will. The reason you grapple with how free will relates to God being omniscient is that the two are mutually exclusive.
6. God is certainly powerful, but He does not have all power, as he has delegated power to earthly authorities, not to mention certain angels.
As for 7, there is no logical reason for God to change His mind if He knows everything beforehand. He would simply proceed in the way He knew would come about, because He would have already been influenced by His knowledge of future events. I hesitate to proceed further past this point, because in all likelihood, I'll end up talking in circles just trying to explain what God being omniscient would look like. So to summarize, the concept that God has all knowledge, past, present, future, etc, in essence, "omniscient," is irrational, and not only that, but countless times in the Bible God is described not as knowing everything, but instead as a God who interacts with people and other beings, learning about them through those interactions.
https://opentheism.org lists 33 different categories of Bible verses that show God to be free and that the future is open, as opposed to having the omni-s and im-s as attributes and that the future is settled.
Category 6 lists verses where God says things happened that never entered His mind.
Catgory 7 lists verses where God says the future is uncertain.
11 lists verses where God expects that something will happen that doesn't happen.
12 lists verses that show God increases and learns.
14 lists verses that shows that God wants to see what men will do.
15 has verses where God does not have all present knowledge.
17 lists verses where God indicates that certain prophecies will go unfulfilled.
19 lists verses where God more explicitly says He does not know what will happen.
23 lists verses that show that God's people believe God can change His mind.
24 lists verses where God's people believe they can change His mind and they do change His mind.
25, God's people believe that a prophecy does not have to come to pass.
26 lists verses where some things happen by chance.
27 lists verses describing men as omniscient, unchanging, having sovereignty and foreknowledge.
29 lists verses that show that prayer can change what would otherwise be the future.
30 lists verses where God gains experiential knowledge.
31 lists verses that show that certain prophecies were not fulfilled as given.
32 lists verses that show that things could have been different.
Feel free to look through the categories for ones that you think I might have missed.