When a young man who has been going to church in a routine way honestly realises that he does not believe in Christianity and stops going — provided he does it for honesty’s sake and not just to annoy his parents — the spirit of Christ is probably nearer to him then than it ever was before.

C. S. Lewis (1898-1963) English writer, literary scholar, lay theologian [Clive Staples Lewis]
Mere Christianity, “Let’s Pretend” (1952)
    (Source)