Acts 8:28

26Then an angel of the Lord spoke to Philip, saying, “Arise, and go toward the south to the way that goes down from Jerusalem to Gaza. This is a desert.”

27He arose and went; and behold, there was a man of Ethiopia, a eunuch of great authority under Candace, queen of the Ethiopians, who was over all her treasure, who had come to Jerusalem to worship.

28He was returning and sitting in his chariot, and was reading the prophet Isaiah.

29The Spirit said to Philip, “Go near, and join yourself to this chariot.”

30Philip ran to him, and heard him reading Isaiah the prophet, and said, “Do you understand what you are reading?”