Êxodo, 7
22. ἐποίησαν δὲ ὡσαύτως καὶ οἱ ἐπαοιδοὶ τῶν Αἰγυπτίων ταῖς φαρμακείαις αὐτῶν καὶ ἐσκληρύνθη ἡ καρδία Φαραω καὶ οὐκ εἰσήκουσεν αὐτῶν καθάπερ εἶπεν κύριος
22. ἐποίησαν δὲ ὡσαύτως καὶ οἱ ἐπαοιδοὶ τῶν Αἰγυπτίων ταῖς φαρμακείαις αὐτῶν καὶ ἐσκληρύνθη ἡ καρδία Φαραω καὶ οὐκ εἰσήκουσεν αὐτῶν καθάπερ εἶπεν κύριος
“Seja perseverante nas orações e nas santas leituras.” São Padre Pio de Pietrelcina