Thematic Bible: A sorcerer (also called simon magus)

So when Simon saw that the Holy Spirit was conferred by the laying on of the apostles' hands, he offered them money, and said, "Give me this power too, that when I lay my hands on anyone he may receive the Holy Spirit." But Peter said to him, "Your money go to perdition with you for even dreaming you could buy the gift of God with money! read more.
You have no share or part in this matter, for your heart is not sincere in the sight of God. So repent of this wickedness of yours, and pray to the Lord, to see if this thought of your heart may be forgiven you. For I see that you are a bitter weed and a bundle of crookedness!" So Simon answered, "Both of you beg the Lord for me that none of the things you have said may befall me!"

There was a man named Simon in the city, who had kept the Samaritan people thrilled by practicing magic there and by claiming to be a great man. Everybody, high and low, kept running after him, saying, "He is certainly what is known as the Great Power of God!" They kept running after him, because for a long time he had thrilled them with his magical performances. read more.
But when the people came to believe the good news proclaimed by Philip about the kingdom of God and the name of Jesus Christ, both men and women were constantly baptized. So Simon himself came to believe too, and after he was baptized he continued to be devoted to Philip, and he was always thrilled at seeing such great signs and wonder-works continuously performed.