Luke 3:21-23

Now when all the people were baptized, Jesus was also baptized, and while He was praying, the [visible] heaven was opened, and the Holy Spirit descended on Him in bodily form like a dove, and a voice came from heaven, “You are My Son, My Beloved, in You I am well-pleased and delighted!” When He began His ministry, Jesus Himself was about thirty years of age, being, as was supposed, the son of Joseph, the son [by marriage] of Eli