There are 3 kinds of magic in our world. The peddling little magician magic like Uncle Andrew in 'The Magicians Newphew' where people mess around with things they don't understand. It's movie magic. Then there is the magic of the evil side of things. The demonic forces. And that's not really magic... it's corruption of what really exists. And then finally there is the magic of the Holy Spirit of God which is the creation and maintenence of the universe. We don't understand it... and we haven't the faintest idea how He does it. But it's real. That's the deep magic.