Matthew 23:8

Ὑμεῖς δὲ μὴ κληθῆτε Ῥαββί εἷς γάρ ἐστιν ὑμῶν ὁ διδάσκαλος πάντες ὑμεῖς ἀδελφοί ἐστε

Hymeis de mē klēthēte Rhabbi heis gar estin hymōn ho didaskalos pantes hymeis adelphoi este

You however not shall be called Rabbi alone for is you - Teacher all you brothers are you?