Playbook 07 · Money and balance · Law 9

How to keep margin

Margin is the space between what you have and what you use. The Bible builds it in three ways. Store up in good years. Leave the edges of your field for others. And don’t let debt own you.

The rule

In short: Store in good years, leave the edges, count the cost, don’t let debt own you, don’t lend to crush.

“The borrower is servant to the lender” (Proverbs 22:7).

The rule underneath: Law 9 · Keep margin

Store in good years, leave the edges, count the cost, don’t let debt own you, don’t lend to crush.

Keep it: You get through the bad years.
Break it: “The borrower is servant to the lender” (Proverbs 22:7).

Shows up in: Genesis, Leviticus, Deuteronomy, Ruth, Proverbs, Nehemiah

Other rules in this book: Protect the weakest, Enough, and give, Rest

9And when ye reap the harvest of your land, thou shalt not wholly reap the corners of thy field, neither shalt thou gather the gleanings of thy harvest. 10And thou shalt not glean thy vineyard, neither shalt thou gather every grape of thy vineyard; thou shalt leave them for the poor and stranger: I am the LORD your God.Leviticus 19:9-10 · KJV

Why it matters

A life with no margin breaks at the first shock. A car repair turns into a loan. A loan turns into fear. Fear makes you work more, rest less, and give nothing.

The Bible’s answer is three kinds of space. Space in time: save in good years for bad ones (Genesis 41). Space for others: don’t harvest to the edge, so the poor can glean (Leviticus 19:9–10). Glean means to gather what the harvesters left. And space from debt: owe as little as you can, and keep a way out.

The steps

1 · Build a small store first. Joseph stored a fifth of the grain in seven good years, “that the land perish not through the famine” (Genesis 41:36). Start with one month of costs set aside. Grow it from there. “The wise” keep “oil in the dwelling… but a foolish man spendeth it up” (Proverbs 21:20).

2 · Leave the edges. Don’t plan to use every dollar and every hour. Leave some un-optimized on purpose, maybe 10%. That space is where you can say yes when someone needs help. Boaz told his workers to drop extra grain “of purpose” for Ruth (Ruth 2:16).

3 · List every debt by name. Write each one: who you owe, how much, the interest rate, and the date it ends. “Be thou diligent to know the state of thy flocks” (Proverbs 27:23). A debt you won’t look at grows in the dark.

4 · Kill the most expensive debt first, and add no new ones. Pay the minimum on all but one. Throw every extra dollar at the one that costs the most. “Owe no man any thing, but to love one another” (Romans 13:8).

5 · Count the cost before you start. Before a big buy or a new loan, sit down and count the cost, the way Jesus says a builder does (Luke 14:28). Ask: if my income dropped by a third, could I still pay this?

6 · Don’t profit off someone’s emergency. If you lend to someone in need, don’t charge them interest (Exodus 22:25). Don’t take what they need to live as a pledge (Deuteronomy 24:6). Better: give it.

7 · Set a release date. Israel had a release every seven years, when debts between neighbors were cancelled (Deuteronomy 15:1–2). Pick a date for your own freedom: debt gone, or a debt you forgive someone else.

Where it goes wrong

  • Living at 100%. Every dollar spent the month it comes, so every surprise becomes a crisis.
  • Hoarding. Saving becomes the new god. Jesus’s rich fool built bigger barns and died that night (Luke 12:18–20).
  • Co-signing without thinking. “Be not thou one of them that… are sureties for debts” (Proverbs 22:26). A *surety* is someone who promises to pay another person’s debt.
  • Borrowing to look rich. Debt for things that impress others, not for real needs.
  • Squeezing others’ margin. Late fees, payday rates, and pressure on people with no cushion (Nehemiah 5:1–11).

One practice

This week

The margin sheet

  1. Debts. On one page, list every debt: name, amount, rate, end date. Circle the most expensive one.
  2. Store. Set up an automatic transfer, even small, to a savings account you don’t touch.
  3. Edge. Mark 10% of one budget line, or one evening a week, as “edge” — held open for someone else.
  4. Date. Write a release date: the day you plan to be free of the circled debt.

Put the date in your journal and check it monthly.

Go deeper
  • The pattern across the Bible. Law of Moses: gleaning edges (Leviticus 19:9–10; 23:22); no interest on loans to the poor (Exodus 22:25; Leviticus 25:35–37); a pledged cloak returned by sunset (Exodus 22:26); release every seventh year (Deuteronomy 15:1–2); and the jubilee, every fiftieth year, when land went back to its family and liberty was proclaimed (Leviticus 25:10). History: Joseph’s seven-year store (Genesis 41:34–36); Ruth gleaning in Boaz’s field (Ruth 2); a widow whose sons were about to be taken for debt (2 Kings 4:1); Nehemiah makes nobles stop charging interest and give back land (Nehemiah 5:10–11). Wisdom: the ant stores in summer (Proverbs 6:8); “the borrower is servant to the lender” (22:7). Gospels: Jesus opens his work reading “to set at liberty them that are bruised… the acceptable year of the Lord” (Luke 4:18–19); a king forgives a huge debt (Matthew 18:27). Letters: “Owe no man any thing, but to love” (Romans 13:8).
  • Original words. Shemittah, “release” (Deuteronomy 15:2), means letting drop, like letting go of something held. Neshek, the Hebrew word for interest, comes from a root meaning “bite.” Yovel, jubilee, is named for the ram’s horn blown to start the year.
  • How the laws interlock. Law 9 makes Law 8 possible (you can’t give from zero), protects Law 4 (the edges are for the weak), and ties to Law 10 (the seventh-year release and rest for the land are the same law in Deuteronomy and Leviticus).
  • Worked example. A couple has $14,000 in debt across three cards and a car. They list it all. They stop using the cards, save $1,000 first, then put every extra dollar on the 26% card. They set a release date 22 months out. They keep a $50 monthly “edge” for someone in need, so they are not only paying down but still giving.

Hard passages

“Lay not up… treasures upon earth”

What it says Jesus says, “Lay not up for yourselves treasures upon earth” (Matthew 6:19), and “Take therefore no thought for the morrow” (Matthew 6:34). But Joseph stores grain for seven years (Genesis 41), and the ant is praised for saving (Proverbs 6:8).

The rule underneath Keep margin, and God first. Saving is wise; trusting your savings in place of God is not.

What people added Most readers take Jesus as warning against trust and anxiety, not against all saving. Some Christian groups hold property in common and keep little private savings (see Acts 4:32). Readers differ on where wise saving ends and hoarding begins.

Is charging interest wrong?

What it says The law bans interest on loans to the poor and to a fellow Israelite (Exodus 22:25; Leviticus 25:35–37), but allows it with a foreigner (Deuteronomy 23:20). In a parable, Jesus’s master says his money should have earned “usury” at the bank (Matthew 25:27).

The rule underneath Protect the weakest; don’t profit off an emergency.

What people added For centuries the Western church banned Christians from lending at interest. Today most churches accept fair interest on business loans and condemn predatory lending, meaning loans built to trap people. Churches have split; this page does not settle it. How it has been used: The Third Lateran Council (1179) barred open moneylenders from communion and Christian burial. Canon 67 of the Fourth Lateran Council (1215) then singled out Jewish lenders for “immoderate” interest and told Christians to cut off trade with them.

Did anyone keep the jubilee?

What it says Leviticus 25 commands it. The Old Testament never clearly records a jubilee being kept, and Jeremiah 34 shows a release of slaves being broken.

The rule underneath Keep margin; nothing, and no one, is owned forever.

What people added Scholars debate whether the jubilee was ever practiced in full. How it has been used: Leviticus 25:10, “Proclaim liberty throughout all the land,” was cast on the Philadelphia State House bell in 1752. In the 1830s abolitionists took it up and named it the Liberty Bell. The Jubilee 2000 campaign drew on the same chapter to push debt relief for the poorest countries.

Books that feed it

Genesis · Exodus · Leviticus · Deuteronomy · Ruth · 2 Kings · Nehemiah · Proverbs · Luke · Romans