For the sake of eternal life, my brothers, let us do the will of the Father who called us, resisting the temptations that lead us into sin and striving earnestly to advance in virtue. Let us revere God for fear of the evils that spring from impiety. If we are zealous in doing good, we shall have peace, but there is no peace for those who, governed by human respect, prefer present enjoyment to the future promises. They realize neither the torment that is laid up for them on account of these momentary pleasures, nor the joy of the promises to come. And indeed it could be endured if their conduct affected only themselves, but as it is, they persist in corrupting the innocent, unaware that they incur a double condemnation, for themselves and their disciples.

So let us serve God with a pure heart, and then we shall be living as we should. If we fail to serve him because of our disbelief, we shall only be miserable. Wretched are those of wavering faith, says the prophet, the people who doubt in their hearts and say: We heard all this even when our parents were alive and day after day we have waited in vain for any proof of it. O foolish ones! Think of a tree, and see how you resemble it. A vine, for example, first sheds its leaves and then the bud appears; after that there comes the sour grape and finally a cluster of ripened fruit. So it is with my people. They have had their tumults and afflictions, but afterward will come to their reward.