
- Eternity is time without beginning or an end, sometimes called sempiternity.
- Eternity stands outside of time. It is a perspective on time, but not time itself. Eternity is nunc stans, from the Latin meaning remaining now, unchanging. Ordinary time is nunc fluens, time that flows or passes.
The second way of thinking about eternity is often attributed to Plato (Timaeus 37c-e), but it became theologically significant in the work of Augustine (Confessions, book 11). God, and only God, is eternal. Earthly time, temporal time, is so insubstantial and illusory as to border on non-being (Erie, p 62). Just as humans can only find fulfillment in God, so they can only find fulfillment in eternity. God and eternity are virtually the same thing.
Now is a ceaselessly moving point between past and future. It is ephemeral, and totally lacking in substance. For this reason, time has no value. I was going to write, “ordinary time just is,” but the thing about time is that its substance, moments, have no substance. They are gone the instant they have begun.
Eternity is the opposite. It is always present and everywhere. In eternity all time is now. How to make sense of this? I like the simple explanation of C. S. Lewis. He is answering the question how could God hear every prayer uttered by all who are praying at the same time.

The baby logic of C. S. Lewis: Jesus was either mad, bad, or God
Dawkins, Christianity, and the Meaning of Life.* Many readers will be familiar with Richard Dawkins, author of The Selfish Gene, among other works promoting atheism. Darwinism, argues Dawkins, offers a better explanation of what we observe in the world than does the assumption of a creator God.
C. S. Lewis, A Grief Observed and my grief.
Grace is not free.
Christianity and technology.
God is the one who remembers. Everything. Everyone, every being, is remembered by God. A God who understands human weakness, but also a God who judges each of us. Everything you or I do matters, because it will be remembered by God. Those who made the Holocaust possible will be remembered by God. My Grandson, who contributes a large portion of his small salary to charity will be remembered. Remembered and judged by God. For all eternity. But that’s it. God does not punish the bad or reward the good. In the end we return to the stardust from which we came. But God knows. Forever. Kind acts and cruel acts are not the same. God knows the difference and remembers, even when humans have forgotten. Everything you do is of eternal significance.
Why we need pain. A bad answer by C. S. Lewis.