Don't forget that when someone is corrupted by the concupiscence of the flesh he cannot make any spiritual progress. He cannot do good works. He is a cripple, cast aside like an old rag. Have you ever seen patients suffering from progressive paralysis and unable to help themselves or get up? Sometimes they cannot even move their heads. Well, in the supernatural order, the same thing happens to people who are not humble and have made a cowardly surrender to lust. They don't see, or hear, or understand anything. They are paralysed. They are like men gone mad. Each of us here ought to invoke Our Lord, and his Blessed Mother, and pray that he will grant us humility and a determination to avail ourselves devoutly of the divine remedy of confession. Do not let even the smallest focal point of corruption take root in your souls, no matter how tiny it may be. Speak out. When water flows, it stays clean; blocked up, it becomes a stagnant pool full of repugnant filth. What was once drinking water becomes a breeding-ground for insects.

You know as well as I do that chastity is possible and that it is a great source of joy. You also realise that now and then it requires a little bit of struggle. Let us listen again to St Paul: 'For I am delighted with the law of God according to the inner man, but I see another law in my members, warring against the law of my mind and making me prisoner to the law of sin that is in my members. Unhappy man that I am! Who will deliver me from this body of death?' Cry out yourself more than he, if you have to, although without exaggerating. Sufficit tibi gratia mea, 'my grace is sufficient for you', is Our Lord's answer.