“The symbol of a drama, a symphony, or a dance is useful to correct a certain absurdity which may arise if we talk too much of God planning and creating the world for good and then being frustrated by the free will of the creatures. This may raise the ridiculous idea that the Fall to God by surprise and upset His plan, or else – more ridiculous still – that God planned the whole thing for conditions which, He well knew, were never going to be realized. In fact, of course, God saw the crucifixion in the act of creating the first nebulae. The world is a dance in which good, descending from God, is disturbed by evil arising from the creatures, and the resulting conflict is resolved by God's own assumption of the suffering nature which evil produces.”

“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.”

“God has plans for you and His plans are for good because God Himself is good. He can neither think nor do evil.”

“If a thing is free to be good it is 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 must be free.”

“God without dominion, providence, and final causes, is nothing else but Fate and Nature. Blind metaphysical necessity, which is certainly the same always and everywhere, could produce no variety of things. All that diversity of natural things which we find suited to different times and places could arise from nothing but the ideas and will of a Being necessarily existing.”

“The Gnostics (also called Manichees) postulated that there were two gods -- the Christian God of goodness and light, and an evil anti-God of darkness. This theory proved an easy explanation of why there was evil in the world. It was rejected by Catholic Christianity in favor of the monotheistic view that there was one God who created only goodness. Evil was sin, a rebellious falling-away from God, a perversion of His goodness. This was the foundation of the evolving Christian concept of Satan.”