12
Jesus was 12 years old when he was lost in the temple.
Twelve (Luke 2:42-47).
When Jesus was twelve years old he accompanied His parents to Jerusalem to celebrate the Passover. When the celebration was over his parents left for home and assumed that Jesus was with others in the party. When it was discovered that Jesus was not among them they returned to Jerusalem to find Him. He was found in the Temple sitting among the teachers listening to them and asking them questions. When His parents asked why He had stayed behind He answered, "Did you not know that I must be about My Father's business"? This is found in Luke 2:41-50.
Jesus was 12 years old.
He was 12 years old when He was lost in Jerusalem. He was found in the temple after 3 days by Mary and Joseph his parents.
Jesus was likely around two years old when the wise men found him.
12 years old
This story is in Luke 2.41 - 52. Jesus was separated from his parents when they went to Jerusalem to worship. But after 3 days his parents found him, "in the temple, sitting in the midst of the doctors, both hearing them, and asking them questions." (Luke 2.46) Then his parents took him home and he was "subject unto them:" until the time of his ministry, when he was about 30 years old.
He was twelve years old. (Luke 2.42)
The new testament is focussed centrally around the life of Jesus.
References to Jesus in the Old Testament can be found in prophecies and foreshadowing, such as in Isaiah 7:14 and Isaiah 53.
According to the Bible He would have been about 2 or 3 years old