2 When the sad conflagration of these calamities was first kindled, I said, that it was a season not for doctrine, but for prayer. The very same thing I now repeat, when the fire has been extinguished— that it is now especially, and more than before, a time for prayer; that now is the season especially for tears and compunction, for an anxious soul, for much diligence, and for much caution. For at that time the very nature of our tribulation restrained us, however unwillingly, and disposed us to sobriety; and led us to become more religious; but now when the bridle is removed, and the cloud has passed away, there is fear lest we should fall back again into sloth, or become relaxed by this respite; and lest one should have reason to say of us too, “When He slew them, then they sought Him, and returned, and enquired early after God.” Wherefore also Moses admonished the Jews, saying, “When you shall have eaten, and drunk, and art full, remember the Lord your God.” The goodness of your disposition will now be rendered manifest, if you continue in the practice of the same piety.
For at that time, many imputed your earnestness to fear, and the approach of calamity; but now, it will be purely your own achievement, if you still persevere in maintaining this earnestness. Since with a boy too, as long as he is guided by some tutor whom he fears, if he lives with sobriety and meekness, there is nothing to admire, for all persons ascribe the sobriety of the stripling to his fear of the tutor. But when he remains in the same seemly behaviour, after the restraint from that quarter is done away with, all persons give him credit too for the sobriety that was seen in his earlier age. Thus also let us act; let us continue in the same state of godly fear, in order that for our former diligence too we may gain much praise from God.
Source: Homilies on the Statues (New Advent)