Obviously it was god’s plan for them to pray for that specific outcome!

Which, again, negates free will, and also means their prayer didn’t do a damn thing to change the outcome of things.

Honestly the whole god’s plan thing invalidates sin, since sinning must have been part of god’s plan.

Don’t worry, you were always going to sin and didn’t have a choice in the matter, but you are still going to be punished for eternity for it.