For, as I have often told you before and now tell you again even with tears, many live as enemies of the cross of Christ. Their destiny is destruction, their god is their stomach, and their glory is in their shame. Their mind is set on earthly things. But our citizenship is in heaven. And we eagerly await a Savior from there, the Lord Jesus Christ. (Philippians 3:18-20)

The parallels between C.S. Lewis and John F. Kennedy are eerie, to say the least. Both men were Irish. Both went by the nickname Jack. Both were war veterans but ultimately gained fame through their writing and speaking. And both men died on November 22, 1963, within one hour of each other.

From that point forward, their paths diverged considerably. Kennedy’s death dominated the front page of every major newspaper on earth. In most papers, Lewis’s death wasn’t even mentioned. While more than 800,000 people lined the streets to watch Kennedy’s funeral procession, there was no procession at all for Lewis, his funeral at...

And let us consider how we may spur one another on toward love and good deeds, not giving up meeting together, as some are in the habit of doing, but encouraging one another—and all the more as you see the Day approaching. (Hebrews 10:24-25)

We’re in a four-week series exploring how God’s Word shaped the work of C.S. Lewis—the author of Mere Christianity, The Chronicles of Narnia, and other beloved works. One of the most obvious ways the Word shaped Lewis’s work is found in today’s passage: For most of his life post-salvation, Lewis was in intentional community with other Christians.

During the 1930s and 40s, Lewis met on a near-weekly basis with a group called the Inklings, which was marked by three distinct characteristics.

First, the core members of the Inklings were all serious Christians, including Lewis, Hugo Dyson, Charles Williams, and Lord of the Rings creator, J.R.R. Tolkien. Notes from their meetings make clear that their gatherings enabled each other to renew their minds...

Therefore, I urge you, brothers and sisters, in view of God’s mercy, to offer your bodies as a living sacrifice, holy and pleasing to God—this is your true and proper worship. (Romans 12:1)

Before heading off to WWI, C.S. Lewis made a pact with his friend, Paddy Moore: If either were to die on their respective battlefields, the survivor would look after the deceased’s families.

Shortly thereafter, Paddy died; and after being discharged on account of a war injury of his own, Lewis made good on his promise and moved in with Paddy’s sister and mother.

At first, the Lewis/Moore household was a happy one. But over time, Mrs. Moore became a thorn in Lewis’s side. According to one Lewis biographer, “He would be writing or studying in his room when he would suddenly hear a terrible crash from somewhere downstairs and a plaintive cry from Mrs. Moore. In great anxiety, he would run down to find that she had tripped over something and was not in the least hurt but very ‘shaken.’ [Lewis] would ...

[Jesus] told them many things in parables. (Matthew 13:3)

C.S. Lewis was one of the greatest Christian apologists of the 20th century. But up until his early thirties, he was an ardent atheist.

How did God bring about Lewis’s radical transformation? By appealing first to his heart and then to his mind.

It all started when a 17-year-old Lewis was waiting for a train in England. To pass the time, he purchased a novel titled Phantastes, and as he began to read, something remarkable happened. As one of Lewis’s biographers explains, “everything was changed for Lewis as a result of reading the book. He had discovered a ‘new quality,’ a ‘bright shadow,’ which seemed to him like a voice calling him from the ends of the earth.” 

Lewis had no idea at the time that the book’s author, George MacDonald, was a Christian pastor. Because the novel was no sermon. It was a parable written to awaken desire in the soul rather than preach truth to the mind.

This experience, which Lewis dwelled on freq...