Hebrews:5:11-12
akjv@Hebrews:5:11 @ Of whom we have many things to say, and hard to be uttered, seeing you are dull of hearing.
akjv@Hebrews:5:12 @ For when for the time you ought to be teachers, you 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.