Greek

μηδὲ κληθῆτε καθηγηταί ὅτι καθηγητὴς ὑμῶν ἐστιν εἷς ὁ Χριστός

Transliterated

mēde klēthēte kathēgētai hoti kathēgētēs hymōn estin heis ho Christos

Literal English

not even shall be called instructors - [the] instructor you is alone - Christ
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