Interesting. It seems Paul has some insight on this:
Romans 9:16-24
So then it does not depend on the man who wills or the man who runs, but on God who has mercy.
For the Scripture says to Pharaoh, “FOR THIS VERY PURPOSE I RAISED YOU UP, TO DEMONSTRATE MY POWER IN YOU, AND THAT MY NAME MIGHT BE PROCLAIMED THROUGHOUT THE WHOLE EARTH.”
So then He has mercy on whom He desires, and He hardens whom He desires.
You will say to me then, “Why does He still find fault? For who resists His will?”
On the contrary, who are you, O man, who answers back to God? The thing molded will not say to the molder, “Why did you make me like this,” will it?
Or does not the potter have a right over the clay, to make from the same lump one vessel for honorable use and another fnfor common use?
What if God, although willing to demonstrate His wrath and to make His power known, endured with much patience vessels of wrath prepared for destruction?
And He did so to make known the riches of His glory upon vessels of mercy, which He prepared beforehand for glory, even us, whom He also called, not from among Jews only, but also from among Gentiles.
Paul allow Pharaoh to do evil to demonstrate His power, and allows sin to endure to make know the riches of His glory upon the vessels of mercy, His elect.
Typo. God allow Pharaoh, not Paul...
Every so often, I will FR had an edit feature with history tracking...
“God created things which had free will. That means creatures which can go wrong or right. Some people think they can imagine a creature which was free but had no possibility of going wrong, but I can't. If a thing is free to be good it's also free to be bad. And free will is what has made evil possible. Why, then, did God give them free will? Because free will, though it makes evil possible, is also the only thing that makes possible any love or goodness or joy worth having. A world of automata -of creatures that worked like machines- would hardly be worth creating. The happiness which God designs for His higher creatures is the happiness of being freely, voluntarily united to Him and to each other in an ecstasy of love and delight compared with which the most rapturous love between a man and a woman on this earth is mere milk and water. And for that they've got to be free.Of course God knew what would happen if they used their freedom the wrong way: apparently, He thought it worth the risk. (...) If God thinks this state of war in the universe a price worth paying for free will -that is, for making a real world in which creatures can do real good or harm and something of real importance can happen, instead of a toy world which only moves when He pulls the strings- then we may take it it is worth paying.”
― C.S. Lewis, The Case for Christianity