199. Iesus continues
'God is so rich in mercy that, albeit the water of a thousand seas, if so many were to be found, could not quench a spark of the flames of hell, yet a single tear of one who mourneth at having offended God quencheth the whole of hell, by the great mercy wherewith God succoureth him. God, therefore, to confound Satan and to display his own bounty, willeth to call merit in the presence of his mercy every good work of his faithful servant, and willeth him so to speak of his neighbor. But of himself a man must beware of saying: "I have merit"; for he would be condemned.'