She dove into the pool and swam several laps before emerging.
He dove into the cold water.
Tying her hair back, she pulled off her socks, took a deep breath and dove into the frigid lake.
He watched her expectantly so she dove in.
He was baptized by John, and as He came out of the water He had a vision of the opened heavens and the Holy Spirit, like a dove, descending upon Him; and He heard a Voice saying, "Thou art My Son, the Beloved: in Thee I am well pleased."