Book Four, Chapter 9: Counting the Cost

Read Book Four, Chapter 9 (Counting the Cost) first. Then come back and read Luke 14:25-33 slowly.

Luke sets the scene: "great crowds accompanied him." Big crowds feel like success. Jesus does not treat them that way. He turns around and says something that thins them out. Anyone who follows him must put him above even family and life itself, and must "bear his own cross." In Jesus' day, a person carrying a cross was on a one-way trip. His listeners would have caught that.

The word "hate" is startling. It is strong, comparison-style language. Matthew 10:37 records the same teaching as loving father or mother more than Jesus, and says that whoever does so is not worthy of him. Jesus is not telling anyone to be cruel to their family. He is saying no other loyalty can sit on the throne. If your family is a source of harm for you, please talk with a pastor or counselor about how to follow Jesus wisely there. Following him never means staying near someone who hurts you.

Then come two small stories. A builder sits down and figures out whether he can finish the tower. A king looks at his ten thousand soldiers and the twenty thousand coming at him. Both are about honest math. Jesus is not trying to trick anyone into signing up. He wants people to follow with their eyes open, and he ends with the full price: "any one of you who does not renounce all that he has cannot be my disciple."

This is the angle Lewis takes in Book Four, Chapter 9. In Lewis's telling, God's standard is moral perfection, and the Christian life will be rough. He asks the fair question of why anyone would sign on. He also insists that repeated failure should not discourage us. Those two ideas can seem to clash. If the cost is everything, and we keep falling short, why not quit?

Scripture holds both together. The call really is total. Yet the God who makes it is patient with the people who answer it. Psalm 103:13-14 says the Lord has compassion on his children the way a father does, because he knows we are made of dust. Proverbs 24:16 says the righteous person falls seven times and gets up again. In John 21, Jesus restores Peter after Peter denied him three times. Peter's failure did not end his calling.

So counting the cost is not a way of scaring yourself into perfection. It is an honest look at what you are holding onto, and a decision to hand it over again, even after you have dropped the ball. The cost is real, and so is the patience.

Ask yourself where your own tower is half built. What are you tempted to keep for yourself, such as your reputation, your comfort, or your plans? Bring that to Jesus today, in plain words.