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.

καὶ γὰρ ὀφείλοντες εἶναι διδάσκαλοι διὰ τὸν χρόνον, πάλιν χρείαν ἔχετε τοῦ διδάσκειν ὑμᾶς τινα τὰ στοιχεῖα τῆς ἀρχῆς τῶν λογίων τοῦ Θεοῦ, καὶ γεγόνατε χρείαν ἔχοντες γάλακτος, οὐ στερεᾶς τροφῆς.