ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → life is not worth living if you do not have at least one friend
P. βλασφημία, ἡ.
P. βλασφημεῖν (εἰς, acc. or κατά, gen.).