Luke 3:23
Jesus Himself was about thirty years old when He began His ministry. He was regarded as the son of Joseph, the son of Heli,
Berean Standard Bible
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,
Jesus himself, when he began to teach, was about thirty years old, being the son (as was supposed) of Joseph, the son of Heli,