Peter, Paul And Stephen

Εἰ μὴ νυκτερινῆς ἄγρας ἀπέτυχεν ὁ Πέτρος, οὐκ ἂν τῆς ἡμερινῆς ἐπέτυχε, κaὶ εἰ μὴ αἰσθητῶς ἐτυφλοῦτο ὁ Παῦλος, οὐκ ἂν πνευματιχῶς ἀνέδλεψε, καὶ εἰ μὴ βλάσφημος ἐσυκοφαντεῖτο ὁ Στέφανος, οὐκ ἂν, τῶν οὐρανῶν αὐτῷ ἀνεῳχθέντων, τὸν Κύριον ἐθεάσατο. Ἅγιος Μάρκος ὁ Ἐρημίτης, Περὶ Τῶν Οἰομένων Ἐξ Ἔργων Δικαιοῦσθαι Source: Migne PG 65.960b

If Peter had not failed in his nocturnal trial, he would have not have achieved so much in the light of day, and unless Paul had been corporeally blinded, he would not have received spiritual vision, and unless Stephen had been accused of blasphemy by informers, the heavens would not have opened for him and he would not have seen the Lord. Saint Mark The Ascetic, On Those Who Think Themselves Justified By Works