The days after Christmas honor the Comites Christi, the companions of Christ. They are honored with feast days following Christmas, especially Stephen and the Holy Innocents. But those are particulars, and we want the category. There is no better introduction to the Comites Christi than the words of St. Augustine:
Consider what is said to you: Love God. If you say to me: Show me whom I am to love, what shall I say if not what Saint John says: No one has ever seen God! But in case you should think that you are completely cut off from the sight of God, he says: God is love, and he who remains in love remains in God. Love your neighbor, then, and see within yourself the power by which you love your neighbor; there you will see God, as far as you are able.
Begin, then, to love your neighbor. Break your bread to feed the hungry, and bring into your home the homeless poor; if you see someone naked, clothe him, and do not look down on your own flesh and blood.
What will you gain by doing this? Your light will then burst forth like the dawn. Your light is your God; he is your dawn, for he will come to you when the night of time is over. He does not rise or set but remains for ever.
In loving and caring for your neighbor you are on a journey. Where are you traveling if not to the Lord God, to him whom we should love with our whole heart, our whole soul, our whole mind? We have not yet reached his presence, but we have our neighbor at our side. Support, then, this companion of your pilgrimage if you want to come into the presence of the one with whom you desire to remain for ever.