Thematic Bible: Simon the sorcerer (magus)

Now in that city was a man named Simon, who had been practicing magic and amazing the people of Samaria, claiming to be someone great. All the people, from the least to the greatest, paid close attention to him, saying, "This man is the power of God that is called 'Great.'" And they paid close attention to him because he had amazed them for a long time with his magic.