Will God Only Do What He Has Revealed?

Q

In regard to end times, will God only do the things that have been revealed thru scripture? I know He has had a plan from the beginning.  Could he even change this plan if he wanted to?  Will he “tweak” it some?   Does Satan have free will too?  If so, why would Satan not change his plan because he can read the Bible too?

A

In Amos 3:7 God had the prophet say, “Surely the Sovereign Lord does nothing without revealing his plan to his servants the prophets.”

Knowing the end from the beginning, including all of Satan’s attempts to thwart His will,  God does not need to change or tweak His plan.  He has already seen the successful outcome.

This is why prophecy is often called “history written in advance. ”  It always comes to pass just as God described it.