Acts 13:7-11

who was [closely associated] with the proconsul [of the province], Sergius Paulus, an intelligent and sensible man. He called for Barnabas and Saul and wanted to hear the word of God [concerning eternal salvation through faith in Christ]. But Elymas the sorcerer (for that is how his name is translated) opposed them, trying to turn the proconsul away from accepting the faith. But Saul, who was also known as Paul, filled with the Holy Spirit and led by Him, looked steadily at Elymas, and said, “You [Elymas] who are full of every [kind of] deceit, and every [kind of] fraud, you son of the devil, enemy of everything that is right and good, will you never stop perverting the straight paths of the Lord? [Hos 14:9] Now, watch! The hand of the Lord is on you, and you will be blind, [so blind that you will be] unable to see the sun for a time.” Immediately a mist and darkness fell upon him, and he groped around, seeking people to lead him by the hand.