Hebrews 5:11-12 Concerning this there is much speech from us, and difficult in interpretation to speak, since you have become sluggish in the hearings.

BLB⁽ⁱ⁾ ¹¹ Concerning this there is much speech from us, and difficult in interpretation to speak, since you have become sluggish in the hearings. ¹² For even by the time you ought to be teachers, you have need of one to teach you again what is the beginning of the principles of the oracles of God; and you have become those having need of milk, and not of solid food.