But Jesus from eternity past always has been God the Son: He didn’t turn into God at a certain age. And we read in Luke 2:40 that as a child Jesus - God the Son “…grew, and waxed strong, full of wisdom; and the grace of God was in him.” To me, the temporarily killing of bullies does not indicate either God’s wisdom or His grace. We also know that during the Feast of the Passover when Mother Mary and Joseph finely found the 12-year old Jesus, they did not find Him playing with other 12-year-old children, or even like other 12-year-old children for that matter; rather, they found Jesus deeply engaged in deep spiritual discussions with the learned leaders of the Temple, actually astonishing them with His great wisdom and understanding. I personally believe that Jesus never made mistakes at any age, basically because I don’t see how any year in the life of Jesus could logically affect His perfect divinity and His perfect humanity in any way, shape, or form.