Let's consider the scenario as a Deity who has created us with free will. If this Deity brings signs on us in such a way that, we have no choice but to accept and believe, then that free will is taken from us.
Are you suggesting that if you believe something based on supporting evidence that your free will has been taken from you?
No, that's not what I said. I will elaborate with this example: Suppose a prophet says, precisely in the year 2029, angels come down from sky, there will be many earth quakes in USA and 100 millions will die from earth quakes, and the sun does not give light on the first day of 2029, and the rocks will fall on earth from sky, and then the dead people will be resurrected. Then when the day comes in 2029, all of it happens, and you will see with your own eyes, your grand parents who had died some years ago, came back to life.. Do you still have a choice to disbelieve?
No, but I haven't lost my free will (if I ever had that - a separate discussion) just because I see something and learn something new.
Sure, I'll believe what the evidence suggests. And you are correct that once fraud was ruled out, I would have no choice but to believe that somebody had extraordinary specific knowledge of the future after such an experience, although there are mmany who see what they want to (confirmation bias) and are impervious to evidence. They choose to continue believing in the face of contradictory evidence
I still don't see why believing without evidence is praised. Before the evidence, I had no reason to believe. Then I did, and added a new belief. That's desirable. That's a good way to approach life - skeptical and empirical, adding only those ideas that have supporting evidence..
So what is the virtue in believing by faith (guessing)? Why do you believe a god would want that? If a god gave you free will but no evidence upon which to make a decision, then isn't that god setting you up for failure? Why trust such a god?