30 years old. Luke 3:23 And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph, which was the son of Heli,
The person above me said that Jesus was 30, but I think that he was 12, because when he was 12, Mary and Joseph left him at a temple and he taught all the other priests.
13 years old
This was recorded in Luke, chapter 2
Saul began preaching Jesus within days of his conversion. See Acts 9:1-20.
Paul preaching Jesus on the cross and salvation. Jews deny Jesus.
Preaching the gospel
preaching
Jesus first preaching was in the open, and not in a house.
He started preaching between the time he learned to speak and the time he was murdered. The Bible does not mention his age. Possibly his age, height, weight, hair color were not the characteristics that were important to the Biblical story.
Preaching to the wisemen
stephen
bcause he was preaching about jesus
Nothing.