A bare Christmas tree in a candlelit room

Week One — First Week of Advent

The Tree

"He himself bore our sins in his body on the tree, so that we might die to sins and live for righteousness; by his wounds you have been healed." 1 Peter 2:24 (ESV)
Week 1 of 4

Preparation This Week

The first Sunday of Advent — the fourth Sunday before Christmas — begins the four-week journey. Find a Christmas tree (a real one if you can) and set it up in your home. This week, the tree stands alone: no lights, no ornaments, no decorations. Leave it bare. That is the point. Gather your family around it for worship using the readings below.

The four-session study guide is below.

Why a Tree?

Every December, families carry a tree into their homes and cover it with lights and ornaments. Most of us have done it for as long as we can remember. But have you ever stopped to ask: Why a tree?

It turns out the Bible has a lot to say about trees. In fact, the very first pages of the Bible and the very last pages of the Bible both centre on a tree. And the most important event in the middle of the Bible — the death of Jesus — happened on a tree. Trees are not just background scenery in God's story. They are at the heart of it.

"The Bible begins and ends with a tree — and the whole story of what God has done for us hangs between them."
Advent Christmas Tree Devotional

How It All Began

At the very beginning of the Bible, God created a beautiful garden and placed the first man and woman — Adam and Eve — inside it. In the middle of that garden, God placed two special trees.

The first was called the Tree of Life. It represented the life God wanted to share with the people He had made — a life of closeness with Him that would never end. The second was called the Tree of the Knowledge of Good and Evil. God gave Adam and Eve one simple instruction: you may eat from any tree in the garden — every single one — except this one. It was a test of trust. Would they take God at His word?

They didn't. They ate from the one tree God had told them to leave alone. And everything broke. Their closeness with God was shattered. They were sent out of the garden. An angel with a flaming sword was set to guard the way back to the Tree of Life. The door was shut. Humanity was cut off from the life God had intended for them.

This is what the Bible calls "the fall" — the moment when sin entered the world. It is the reason the world is broken. It is the reason we feel, deep down, that something is not the way it is supposed to be. And it all happened at a tree.

God Keeps Coming Back to Trees

After the fall, trees keep showing up throughout the Bible — always pointing to something important.

The book of Psalms describes a person who trusts God as being like "a tree planted by streams of water" (Psalm 1:3) — alive, fruitful, deeply rooted. It is a picture of the life God still wants for us, even after everything went wrong. The prophets — the men God sent to speak His messages to the people of Israel — call God's people "oaks of righteousness" (Isaiah 61:3), meaning people whose lives are strong, upright, and planted by God Himself.

But there is also a darker thread. In the Law — the rules God gave to Moses for the people of Israel — there is a striking statement: "Cursed is everyone who is hanged on a tree" (Deuteronomy 21:23). In that time, being hung on a tree after death was the most shameful punishment imaginable. It meant you were under God's judgement. It was a sign that you had been completely rejected.

Hold that thought. It becomes the most important thing in the story.

The Tree at the Centre of History

Hundreds of years later, Jesus of Nazareth — the Son of God — was executed by the Roman government on a wooden cross. The early Christians never forgot what that cross was made of. When the apostle Peter stood before the rulers of Israel after Jesus' resurrection, he said it bluntly: "You killed him by hanging him on a tree" (Acts 5:30).

Why did Peter use that word — tree? Because he wanted everyone to see the connection. The curse that was pronounced in the Law — "cursed is everyone who is hanged on a tree" — landed on Jesus. Not because Jesus deserved it. He was the only person who ever lived a perfect life. But He chose to take that curse on Himself, so that it would no longer fall on us.

The apostle Paul explained it this way: Jesus "redeemed us from the curse of the law by becoming a curse for us" (Galatians 3:13). He took the punishment that our sin deserved, bearing it in His own body, on the tree (1 Peter 2:24). And because He did, the way back to God — the way that was blocked when Adam and Eve were sent out of the garden — is open again.

What was lost at one tree was won back at another.

The Tree at the End of the Story

The Bible does not end at the cross. In the very last chapter of the Bible — the book of Revelation — there is a vision of the world as God always intended it to be. A river of life flows from the throne of God. And standing beside that river is the Tree of Life.

The same tree that was guarded by an angel with a flaming sword at the beginning of the story is now open to everyone. No angel. No sword. No barrier. It bears twelve kinds of fruit — one for every month — and its leaves are described as being "for the healing of the nations" (Revelation 22:2). Everything that was broken in the garden is healed. Everything that was lost is restored. The story that began with a tree ends with a tree.

Your Tree Tells This Story

The Christmas tree standing bare in your living room is not a meaningless decoration. It is an opportunity — a chance to tell your family the oldest and most important story in the world. The story of how we were made for closeness with God, how that closeness was broken, and how God Himself came to restore it — all centred on a tree.

This week, as you look at the bare tree, let it speak. It stands stripped and unadorned, with nothing to cover it or make it pretty. That is exactly how the cross stood. And that is the point. Before the lights, before the ornaments, before the gifts — there is just the tree. Just the story of what God has done.

The readings below trace this thread through the whole Bible — from the garden to the cross to the new creation. Read them together as a family. Let your children see that the tree in your home is connected to the biggest story ever told.

Study Guide

Four sessions for the family — one for the Sunday gathering, three for the days of the week. Each session ends with reflection questions. Times are guides, not timers.

Session 1 — Sunday Gathering ~25 min

The Two Trees in Eden

Begin Advent at the beginning. Set up the bare tree, then sit beside it and read where the whole story of trees starts: in a garden, with a choice.

A Garden With Two Trees

  • Genesis 1:11–13 On the third day God speaks trees into being — fruit-bearing, seed-carrying, "and God saw that it was good."
  • Genesis 2:4–17 God plants a garden and places two trees at its center — the Tree of Life and the Tree of the Knowledge of Good and Evil.
Reflect
  1. Why do you think God placed both trees in the garden, and not just the Tree of Life? What does that tell you about the kind of relationship God wanted with Adam and Eve?
  2. God's instruction was generous — eat from any tree, except one. How does Scripture's picture of a single restraint inside enormous freedom compare with how we usually think of God's commands?

The Choice and Its Cost

  • Genesis 3:1–24 The serpent, the forbidden tree, the fall, and exile from the Tree of Life — the garden gate is closed, the way back guarded by an angel with a flaming sword.
Reflect
  1. The serpent's first move was to make Eve question God's word: "Did God actually say…?" Where do you feel that same question pressed on you in your own life right now?
  2. Adam and Eve are not struck down — they are sent out, and the way back to the Tree of Life is barred. Why does the Bible describe the consequence of sin as exile rather than only punishment?
  3. Look at the bare tree in your living room. It stands stripped, unadorned — much like Adam and Eve at the end of Genesis 3, stripped of glory and sent into the cold. How does the bare tree help you feel the ache that the rest of the Bible answers?

Two Adams, Two Trees

  • Romans 5:12–21 What the first man brought through one tree, the second Man undoes through another — death by Adam, life by Christ.
Reflect
  1. Paul calls Adam "a type of the one who was to come." How does seeing Jesus as the second Adam change the way you read Genesis 3?
  2. Where the trespass abounded, "grace abounded all the more." What does it mean that grace is not merely equal to sin, but greater?

Close in prayer. Thank God that the story of the tree does not end in Genesis 3.

Session 2 — Weekday ~30 min

The Tree as a Picture of Life

After Eden, trees keep showing up — sometimes as a picture of the flourishing life God wants to give His people, sometimes as a warning about the trees that grow tall on their own pride.

Rooted by the Water

  • Psalm 1:1–6 The righteous are like a tree planted by streams of water — flourishing because of where they are rooted, not because of effort.
  • Proverbs 3:13–20 Wisdom "is a tree of life to those who lay hold of her" — blessing flows from fearing the Lord.
Reflect
  1. A tree planted by water did not choose its place — it was planted there. What does this teach us about how a flourishing life with God begins?
  2. Proverbs calls wisdom itself a "tree of life." If the tree of life in Eden was lost, what does it mean that wisdom is now offered as a kind of restoration?
  3. If your life were a tree, what fruit would the people closest to you say they have tasted from it this past year?

Two Destinies, One Choice

  • Jeremiah 17:5–10 Two destinies contrasted — the one who trusts in self is like a shrub in the desert; the one who trusts the Lord is like a tree planted by water.
  • Ezekiel 17:22–24 God Himself plants a tender sprig on a high mountain — a quiet promise that the Messiah will grow from a line that looks broken.
Reflect
  1. Jeremiah's contrast is not righteous-versus-wicked but trusting-in-God versus trusting-in-self. Where in your week is your trust currently planted?
  2. Ezekiel says God will personally take a tender sprig and plant it. Why does the Bible keep returning to the picture of God as the gardener — and what comfort is in that?

Trees of Pride, Cut Down

  • Daniel 4:10–26 Nebuchadnezzar's dream of the great tree cut down — God humbles the proud.
Reflect
  1. Nebuchadnezzar's tree was great, fruitful, sheltering — and yet cut down. What is the difference between a tree God plants (Jeremiah, Ezekiel) and a tree that grows tall on its own pride?
  2. Where in your own life have you noticed God gently lopping off something that was growing on its own strength?

Close in prayer. Ask God to plant your family deeper in Him this week.

Session 3 — Weekday ~25 min

The Tree of the Curse, the Tree of the Cross

A startling thread runs through Scripture: the curse falls on a tree — and the rescue comes through a tree. This is the heart of why Christians have always seen the cross when they look at a tree.

A Curse Spoken Centuries Early

  • Deuteronomy 21:22–23 "A hanged man is cursed by God" — the law that would one day point to Calvary.
Reflect
  1. Why did God put this specific verse in the Law a thousand years before Jesus? What is He preparing His people to recognize?

"You Killed Him by Hanging Him on a Tree"

  • Acts 5:27–33 Peter before the Sanhedrin — "the God of our fathers raised Jesus, whom you killed by hanging him on a tree."
  • Acts 10:34–43 Peter to Cornelius — "they put him to death by hanging him on a tree" — and the promise of forgiveness through His name.
Reflect
  1. The apostles could have said "cross." They keep saying tree. What connection are they trying to make in their hearers' minds?
  2. In Acts 10, the message of the tree goes for the first time to a Gentile household. Why is it good news that the curse-bearing tree is announced not just to Israel but to "every nation"?

The Great Exchange

  • Galatians 3:10–14 "Cursed is everyone who is hanged on a tree" — Christ bears the curse so that the blessing of Abraham might come to us.
  • 1 Peter 2:21–25 "He himself bore our sins in his body on the tree" — the Shepherd who brings us home.
Reflect
  1. Paul says Jesus became a curse for us. What is the difference between Jesus being treated unjustly and Jesus being deliberately treated as cursed in our place?
  2. Peter says we were healed by His wounds. Where in your life — fears, regrets, broken places — do you most need that healing this Advent?
  3. The Tree of Knowledge brought a curse no one could lift. The cross — another tree — lifts the curse from anyone who will look to it. How does this reframe the bare tree in your living room?

Close in prayer. Thank Jesus for hanging on a tree so that we would not have to.

Session 4 — Weekday ~30 min

Fruit, Restoration, and the Tree of Life

The story of trees runs all the way to Revelation, where the very tree that was barred at the beginning is open again to anyone who will come.

Beauty for Ashes

  • Isaiah 61:1–6 God's people will be called "oaks of righteousness, a planting of the Lord" — beauty for ashes.
Reflect
  1. God promises to call His people "oaks of righteousness, a planting of the Lord." What does it mean that the strength of an oak is something God gives, not something we grow?
  2. "Beauty for ashes" — what part of your family's story this Advent feels like ashes that you would like to place into God's hands?

By Their Fruit You Will Know Them

  • Matthew 7:15–23 "Every good tree bears good fruit" — you will recognize them by their fruit.
  • Luke 13:6–9 The parable of the barren fig tree — patience, judgment, and one more year of grace.
  • John 15:1–8 "I am the vine, you are the branches" — abiding in Christ, the living wood.
Reflect
  1. Jesus is relentless about fruit. Why is fruit the test, and not effort, sincerity, or appearance?
  2. The barren fig tree gets one more year. How does the patience of God in that parable shape your view of someone in your life who has not yet come to faith?
  3. John 15 says the secret of fruit is abiding, not striving. What does that look like for you in this season?

The Tree of Life, Open Again

  • Revelation 2:1–7 "To the one who conquers I will grant to eat of the tree of life" — the promise renewed for the church.
Reflect
  1. The tree barred by an angel in Genesis 3 is offered again in Revelation 2 — "to the one who conquers." What changed in between to open the way back?
  2. Jesus tells the church at Ephesus they have left their first love. How does the promise of the tree of life call them — and us — back?
  3. Look once more at the bare tree in your home. The story that began at a tree in Eden, ran through a tree at Calvary, ends at a tree in the new creation. How will you tell that story to your family this week?

Close in prayer. Thank God that the story of the tree ends with healing, not exile.