Hebrews 5:12 (KJV)
For when for the time ye ought to be teachers ye have need that one teach you again which be the first principles of the oracles of God and are become such as have need of milk and not of strong meat
For when for the time ye ought to be teachers ye have need that one teach you again which be the first principles of the oracles of God and are become such as have need of milk and not of strong meat