1. "But," says St. Paul, "we entreat you .... that you do your own business." (1 Thess. iv. 10, 11.) The greater part of worldlings are most attentive to the business of this world. What diligence do they not employ to gain a law-suit or a post of emolument! How many means are adopted how many measures taken? They neither eat nor sleep. And what efforts do they make to save their souls? All blush at being told that they neglect the affairs of their families; and how few are ashamed to neglect the salvation of their souls. ”Brethren," says St. Paul, I entreat you that you do your own business ;" that is, the business of your eternal salvation.
2. "Nugæ puerorum," says St. Bernard, ”nugæ vocantur, nugæ malorum negotia vocantur." The trifles of children are called trifles, but the trifles of men are called business; and for these many lose their souls. If in one worldly transaction you suffer a loss, you may repair it in another; but if you die in enmity with God, and lose your soul, how can you repair the loss? “What exchange can a man give for his soul:" (Matt. xvi. 26.) To those who neglect the care of salvation, St. Euterius says: “Quam pretiosus sis, homo, si Creatori non credis, interroga Redemptorem." (Hom. ii. in Symb.) If, from being created by God to his own image, you do not comprehend the value of your soul, learn it from Jesus Christ, who has redeemed you with his own blood. “You were not redeemed with corruptible things, as gold or silver, but with the precious blood of Christ, as of a lamb unspotted and undefiled." (1 Pet. i. 18, 19.)
3. God, then, sets so high a value on your soul; such is its value in the estimation of Satan, that, to become master of it, he does not sleep night or day, but is continually going about to make it his own. Hence St. Augustine exclaims: “The enemy sleeps not, and you are asleep." The enemy is always awake to injure you, and you slumber. Pope Benedict the Twelfth, being asked by a prince for a favour which he could not conscientiously grant, said to the ambassador: Tell the prince, that, if I had two souls, I might be able to lose one of them in order to please him;