Hebrews 5:12-14 For, when, by this time, you ought to be teachers, you have need of some one to teach you again the first elements of the oracles of God; and have become such as need milk, rather than solid food.

Living_Oracles⁽ⁱ⁾ ¹² For, when, by this time, you ought to be teachers, you have need of some one to teach you again the first elements of the oracles of God; and have become such as need milk, rather than solid food. ¹³ Now every one who uses milk, is unskilled in the word of righteousness, for he is a babe: ¹⁴ but solid food is for those of a mature age, whose faculties have been habituated by long practice to discriminate both good and evil.