Draco's not really a bully. He's not exactly the biggest, strongest guy in the world. He's more a rich, snobby person. He thinks of himself as really cool.
“God who is eternally complete, who directs the stars, who is the master of fates, who elevates man from his lowliness to Himself, who speaks from the cosmos to every single human soul, is the most brilliant manifestation of the goal of perfection.”