Jesus grew and needed not that any man should teach him

JST, Matthew 3:24–26. Compare Matthew 2:23

24 And it came to pass that Jesus grew up with his brethren, and waxed strong, and waited upon the Lord for the time of his ministry to come. 25 And he served under his father, and he spake not as other men, neither could he be taught; for he needed not that any man should teach him. 26 And after many years, the hour of his ministry drew nigh.

JST, Matthew 3:24-26 http://www.lds.org/scriptures/jst/jst-matt/3?lang=eng