In yesterday’s sermon I shared a quote from C.S. Lewis on the role of longing in the life of a Christian. This is a theme that runs through many of Lewis’ works, including The Chronicles of Narnia and Lewis’ autobiography, Surprised by Joy.

While Lewis’ insights on longing are related to his experience of life, they also have significant biblical basis.

Paul writes in 2 Corinthians 5: “For in this tent we groan, longing to put on our heavenly dwelling, if indeed by putting it on we may not be found naked.

And in Romans 8: “For we know that the whole creation has been groaning together in the pains of childbirth until now. And not only the creation, but we ourselves, who have the firstfruits of the Spirit, groan inwardly as we wait eagerly for adoption as sons, the redemption of our bodies.”

What eternal hope does is cause Christians to live with this combination of longing and courage. At the same time, a bittersweet groaning–because we things are not the way they ought to be–and the patient endurance to keep going–because we walk by faith in God and his promises.

This tension is not something to get rid of, but something to be pressed into. Something to drive us to God and his promises.

Here is the larger context of the Lewis quote I shared, which can be found in the work The Weight of Glory: And Other Addresses (bolding mine):

In speaking of this desire for our own far-off country, which we find in ourselves even now, I feel a certain shyness. I am almost committing an indecency. I am trying to rip open the inconsolable secret in each one of you—the secret which hurts so much that you take your revenge on it by calling it names like Nostalgia and Romanticism and Adolescence; the secret also which pierces with such sweetness that when, in very intimate conversation, the mention of it becomes imminent, we grow awkward and affect to laugh at ourselves; the secret we cannot hide and cannot tell, though we desire to do both. We cannot tell it because it is a desire for something that has never actually appeared in our experience. We cannot hide it because our experience is constantly suggesting it, and we betray ourselves like lovers at the mention of a name.

Our commonest expedient is to call it beauty and behave as if that had settled the matter…. The books or the music in which we thought the beauty was located will betray us if we trust to them; it was not in them, it only came through them, and what came through them was longing. These things—the beauty, the memory of our own past—are good images of what we really desire; but if they are mistaken for the thing itself, they turn into dumb idols, breaking the hearts of their worshippers. For they are not the thing itself; they are only the scent of a flower we have not found, the echo of a tune we have not heard, news from a country we have never yet visited.

Do you think I am trying to weave a spell? Perhaps I am; but remember your fairy tales. Spells are used for breaking enchantments as well as for inducing them. And you and I have need of the strongest spell that can be found to wake us from the evil enchantment of worldliness which has been laid upon us for nearly a hundred years. Almost our whole education has been directed to silencing this shy, persistent, inner voice; almost all our modern philosophies have been devised to convince us that the good of man is to be found on this earth.

Apparently, then, our lifelong nostalgia, our longing to be reunited with something in the universe from which we now feel cut off, to be on the inside of some door which we have always seen from the outside, is no mere neurotic fancy, but the truest index of our real situation. And to be at last summoned inside would be both glory and honour beyond all our merits and also the healing of that old ache.