Chapter 40 — Part IV: Prayer — The Sixth Petition: Lead Us Not into Temptation
Section 38. Watchfulness — Satan, however, is overcome not by indolence, sleep, wine, revelling, or lust; but by prayer, labor, watching, fasting, continence and chastity. Watch ye and pray, that ye enter not into temptation, as we have already said, is the admonition of our Lord. They who make use of these weapons in the conflict put the enemy to flight; for the devil flees from those who resist him.