Bede

Wherefore, my beloved, as you wait for these things, strive to be found spotless, etc. These are the holy vigils of which the Lord said: Blessed are those servants whom the lord when he comes shall find watching (Luke XII). Indeed, he is watchful who keeps himself free from the defilement of vices, who, as far as it depends on him, has peace with all men, who, using the most blessed peace within himself, submits all the allurements of the flesh to the rule of the spirit. …

Commentary on the Catholic Epistles ↗