As the people were in expectation, and all men reasoned in their hearts concerning John, whether perhaps he was the Christ,

 3:21-22 When all the people had been baptized and when Jesus too had been baptized, as he was praying, the heaven was opened and the Holy Spirit in bodily form like a dove came down upon him and there was a voice from heaven. "You are my beloved son; in you I am well pleased." 