⁸τὴν δὲ γλῶσσαν οὐδεὶς δαμάσαι δύναται ἀνθρώπων· ἀκατάστατον κακόν, μεστὴ ἰοῦ θανατηφόρου. ⁹ἐν αὐτῇ εὐλογοῦμεν τὸν κύριον καὶ πατέρα, καὶ ἐν αὐτῇ καταρώμεθα τοὺς ἀνθρώπους τοὺς καθʼ ὁμοίωσιν θεοῦ γεγονότας· ¹⁰ἐκ τοῦ αὐτοῦ στόματος ἐξέρχεται εὐλογία καὶ κατάρα. οὐ χρή, ἀδελφοί μου, ταῦτα οὕτως γίνεσθαι.

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James 3:7–8: For every kind of beast and bird, of reptile and sea creature, can be tamed and has been tamed by mankind, but no human being can tame the tongue. It is a restless evil, full of deadly poison.