Acts 8:36, 38-40

Now as they were going along the road, they came to some water, and the eunuch said, “Look, there is water! What is to stop me from being baptized?”

So he ordered the chariot to stop, and both Philip and the eunuch went down into the water, and Philip baptized him. Now when they came up out of the water, the Spirit of the Lord snatched Philip away, and the eunuch did not see him any more, but went on his way rejoicing. Philip, however, found himself at Azotus, and as he passed through the area, he proclaimed the good news to all the towns until he came to Caesarea.