In Secret
If no one ever found out about the good you do, would you still do it?
Honest Heretics edition for skepticsSwitch to Centered (for believers)
Chapters
In this lesson
- Read it3 min
- The world behind the words4 min
- How it drifted5 min
- What they'll say back3 min
- Measured against the center2 min
- A keeper1 min
- Reflect2 min
- Practice this week1 min
- Bring it back1 min
Most religion is public. There are buildings with names on them, prayers said into microphones, giving announced from the front, and faith worn on shirts, bumpers and social media profiles. It can feel strange to learn that Jesus taught almost the opposite.
You have probably noticed how loudly some Christians practice their faith: public prayers, announced donations, prayer as a political badge. If you've felt like the only one in the room who saw the irony, you weren't wrong. Their founder told them to do all three behind a closed door. This lesson shows exactly what he said.
Read it3 min
In the middle of the Sermon on the Mount, Jesus takes three things every devout person of his day did, giving to the poor, praying and fasting, and says the same thing about each.
Then he gives a short prayer as a pattern. It takes less than a minute to say.
He told a story about two men at prayer, aimed at people "who were convinced of their own righteousness."
The world behind the words4 min
In Jesus' world, giving, praying and fasting were the three pillars of a devout life, and they were good things. He never told anyone to stop doing them. What he attacked was doing them for an audience.
The Greek word he used for the people he criticized, hypokritēs, was the ordinary word for an actor on a stage. Actors wore masks and played to a crowd. Jesus' charge was that some religious people did the same: they prayed where they would be noticed, gave where it would be announced, and fasted so others could see it on their faces. His verdict on them is short and a little chilling: "they have received their reward." They wanted to be seen, they were seen, and that was all they would get.
He saved some of his harshest words for the same thing in religious leaders: "They do all their works to be seen by men… and love the place of honor at feasts, the best seats in the synagogues" . In Mark he warned about teachers who "for a pretense make long prayers" while they "devour widows' houses" .
His own habit matched his teaching. Mark records that "early in the morning, while it was still dark, he rose up and went out, and departed into a deserted place, and prayed there" . And the prayer he taught is remarkably short. Luke's version is shorter still . The closing line many churches say, "For yours is the Kingdom, the power, and the glory forever," is not in the oldest manuscripts of Matthew; it was added later for use in worship.
How it drifted5 min
The pull toward performance started early. Within a century, a Christian manual called the Didache told believers to pray the Lord's Prayer three times a day and to fast on Wednesdays and Fridays, not on Mondays and Thursdays "with the hypocrites." The intent was devotion, but fasting had already become a matter of which days you were seen doing it.
By the Middle Ages, public giving had become a transaction. The church sold indulgences, certificates that promised to reduce punishment for sin, and the money paid for public buildings and church projects. In 1517 a preacher named Johann Tetzel was selling them to raise funds for the new St. Peter's Basilica in Rome. A young monk named Martin Luther objected in his Ninety-five Theses, and one of them is pure Matthew 6.
In the twentieth century, public prayer became a matter of national identity. During the Cold War, American leaders wanted to set the country apart from the officially atheist Soviet Union. Congress established a National Day of Prayer in 1952. The first National Prayer Breakfast, with President Eisenhower attending, was held in 1953. "Under God" was added to the Pledge of Allegiance in 1954, and "In God We Trust" became the national motto in 1956. After the Supreme Court ruled in 1962 that public schools could not lead students in official prayer, the fight over public prayer became one of the defining issues of American politics.
What they'll say back3 min
"Jesus said to let your light shine so people see your good works." He did, in the same sermon: "Let your light shine before men, that they may see your good works and glorify your Father who is in heaven" . Read the end of that sentence. The light points people to God, not to you. Kindness that can't be hidden is one thing. Piety staged so you'll be admired is another, and Matthew 6 is about the second.
"Jesus prayed in public too." He sometimes did. He blessed the bread before feeding a crowd and prayed aloud at a friend's tomb. What concerned him was the audience: who the prayer is really for. He never asked the government to pray for him, and he never used prayer to show which side he was on.
Measured against the center2 min
Measured against the center, this one is plain, and it is a contradiction, not an add-on. Jesus named three practices, described a public version and a private version of each, and said the public version has already received its whole reward. Faith displayed to be admired, and prayer used to mark which side you are on, are what he warned against.
What you noticed is real. When prayer becomes a political prop or a public performance, it is doing the exact thing Jesus told his followers not to do, in the most famous sermon he gave. You can point that out without contempt; the passage is short and very clear.
A keeper1 min
Do good quietly. Give without announcing it. Help without needing credit. Let the best things you do be the ones no one finds out about.
The same wisdom runs through other traditions. The medieval Jewish scholar Moses Maimonides ranked the ways of giving to the poor, and placed near the top giving where the giver and the receiver do not know each other's names, so that no one is shamed and no one is praised.
You can live this without believing anything. Quiet generosity protects the dignity of the person you help, and it frees you from needing anyone's applause. Many people who never set foot in a church practice it better than the people who pray loudest.
Reflect2 min
- Where have you seen faith performed for an audience: at events, in politics, online?
- Did the Cold War history of "under God" and the Prayer Breakfast surprise you?
- Who is the most generous person you know? Do you know about their generosity because they told you?
Take your time with each one. There is space to write your answers in the book and the PDF.
Practice this week1 min
This week, keep count of the public displays of faith you see: prayers at events, posts, signs, announced donations. Then, separately, do one good thing for someone that you never tell anyone about. Notice how different the two feel.
Bring it back1 min
Remember it

Shut the door. Matthew 6:6: "Enter into your inner room, and having shut your door, pray to your Father who is in secret."
Behind the fold: a small green point almost hidden behind a folded flap of paper. Shut the door.
- What does the Greek word for "hypocrite" originally mean?A stage actor.
- What did Jesus say the people who pray to be seen have already received?"Their reward" (Matthew 6:5).
- Which line of the Lord's Prayer is missing from the oldest manuscripts of Matthew?"For yours is the Kingdom, the power, and the glory forever."
- Didache 8.1–3 (late 1st or early 2nd century).
- Martin Luther, Ninety-five Theses (1517), Thesis 43; on Tetzel and the St. Peter's indulgence, see Roland Bainton, Here I Stand (1950), ch. 4.
- National Day of Prayer: Public Law 82-324 (1952). National Prayer Breakfast, February 5, 1953. "Under God" added to the Pledge, June 14, 1954. National motto, July 30, 1956. See Kevin Kruse, One Nation Under God (2015).
- Engel v. Vitale, 370 U.S. 421 (1962).
- Moses Maimonides, Mishneh Torah, Laws of Gifts to the Poor 10:7–14 (12th century).