Considering Last Judgement

Εἴ τις προφανῶς ἀμαρτάνων καὶ μὴ μετανοῶν, οὐδὲν ἔπαθεν ἕως ἐξόδου, τούτου νόμιζε ἀνίλεων εἴναι τὴν κρίσιν ἐκεῖ Ἅγιος Μάρκος ὁ Ἐρημίτης, Περὶ Νόμου Πνευματικοῦ Source: Migne PG 65.920b

If someone brazenly sins and does not repent, and suffers not at all for it until death, consider how merciless that judgement will be. Saint Mark The Ascetic, On The Spiritual Law.