Family Devotion 1: Who Is God?

The Holiness, Power, and Nearness of God

Series: Foundations of the Faith — 15 Family Devotions Suggested Time: 30–45 minutes For: Fathers leading family devotions | All ages with adaptation notes Key Passage: Isaiah 40:12-31

Before You Begin — A Word to the Father Leading This

The goal of family devotions is not to produce correct doctrinal recitation. It is to make God real to your children — known, feared in the right way, and trusted. That happens when a father is not performing theology but genuinely leading his family into what he himself has found to be true.

Read Isaiah 40:12-31 yourself before you sit down with your family. Read it slowly. Sit with the questions. Then lead from what you actually find there.

Opening Prayer

Before you open Scripture, pray together. Keep it short, honest, and specific:

"Father, we ask you to make yourself known to us tonight. We don't want to know about you — we want to know you. Open our eyes and ears. Help us to hear what you are actually saying. Amen."

Read It Together

Isaiah 40:12-31 — Read it aloud. If you have younger children, read it expressively. If you have older children or teenagers, have them take turns reading.

"Who has measured the waters in the hollow of his hand, or with the breadth of his hand marked off the heavens? Who has held the dust of the earth in a basket, or weighed the mountains on the scales and the hills in a balance? Who can fathom the Spirit of the LORD, or instruct the LORD as his counselor? Whom did the LORD consult to enlighten him, and who taught him the right way? Who was it that taught him knowledge, or showed him the path of understanding?

Surely the nations are like a drop in a bucket; they are regarded as dust on the scales; he weighs the islands as though they were fine dust... He brings princes to naught and reduces the rulers of this world to nothing. No sooner are they planted, no sooner are they sown, no sooner do they take root in the ground, than he blows on them and they wither...

Do you not know? Have you not heard? Has it not been told you from the beginning? Have you not understood since the earth was founded? He sits enthroned above the circle of the earth, and its people are like grasshoppers...

He gives strength to the weary and increases the power of the weak. Even youths grow tired and weary, and young men stumble and fall; but those who hope in the LORD will renew their strength. They will soar on wings like eagles; they will run and not grow weary, they will walk and not be faint."

The Passage in Context

Isaiah 40 was written to a people in exile or facing exile. They had watched powerful nations crush their cities, scatter their families, and silence their worship. The burning question behind this passage is the same question frightened and exhausted people in every generation ask:

Is God actually in charge? And if he is — does he know I'm here?

The prophet answers by doing something unusual. He doesn't start with comfort. He starts with scale. He makes the reader feel the colossal incomprehensibility of who God is before offering a single promise. Because comfort from a small god is no comfort at all. You cannot rest in the sovereignty of a God you haven't first been overwhelmed by.

Teach It — Father's Notes

God's Power: The Scale Questions (vv. 12-14)

Isaiah begins with a series of rhetorical questions that are designed to produce one response: stunned silence. Who measured the waters in the hollow of his hand? Who marked off the heavens with the breadth of his hand?

The answer to every question is: no one. No one consulted God. No one taught him. No one corrected his design.

For younger children (under 8): "When you see the ocean, how big does it look? So big you can't even see the other side. But God could hold all of it in the palm of his hand like a handful of water. That's how big God is compared to everything."

For older children and teens: "The Milky Way galaxy contains approximately 100 billion stars. The observable universe contains approximately 2 trillion galaxies. Isaiah was writing without a telescope. And the language he used — measuring the heavens with the breadth of a hand — is the posture of a craftsman measuring a piece of wood. That's the proportion. Everything we can see and everything we can't see is to God what a piece of furniture is to a carpenter."

God's Transcendence: The Nations as a Drop (vv. 15-17)

"The nations are like a drop in a bucket." When Isaiah wrote this, he was describing the superpowers of the ancient world — Assyria and Babylon, empires that had conquered most of the known world and whose power seemed absolute. From God's perspective: a drop. Dust on a scale. Fine dust.

Discussion question for older children: "What are the things that seem most powerful and permanent in our world right now — governments, companies, technologies, empires? How does this passage ask us to think about them?"

God's Intimacy: He Knows Your Name (vv. 26-29)

Here is where the passage turns. After establishing the incomprehensibility of God's power, Isaiah makes a claim that should feel impossible given everything he just said: "He calls them each by name."

He — the one who measured the heavens with his hand, the one before whom nations are dust — knows the name of every star. Not as a catalog entry. As something personal. As someone who created and calls.

And then: "He gives strength to the weary and increases the power of the weak."

This is the same God. The one who is so large that the universe is a workman's project knows that you are tired. And he cares.

For younger children: "God is so big he made all the stars. And he knows every one of their names. He also knows your name. And he knows when you're tired."

For teens: "There's a word for the combination of complete power and personal care: sovereign love. Most things that have complete power over you don't care about you — governments, companies, forces of nature. The claim of this passage is that the being who has the most complete power over literally everything is also the one who is most genuinely invested in your wellbeing. That's either the most comforting thing in the universe or a claim worth examining very carefully."

The Promise: Wings Like Eagles (vv. 30-31)

The passage closes with one of the most well-known promises in the Old Testament. But notice who it's not for. "Even youths grow tired and weary, and young men stumble and fall." The promise is not for the strong. It is specifically for the exhausted — those who have run out of their own resources.

"Those who hope in the LORD will renew their strength."

The Hebrew word for "hope" here is qavah — it means to wait with expectation, to bind oneself to. It's the posture of someone who has stopped trusting their own resources and is actively, deliberately binding themselves to the God who doesn't grow tired.

Discussion Questions

For all ages:

1. What is one thing from this passage that surprised you or felt new?
2. When does God feel far away? What does this passage say to that feeling?

For children under 10: 3. If God is so big that he holds the ocean in his hand, why do you think he would care about you? 4. What does it feel like to get really tired? What would it mean for God to give you new strength?

For preteens (10-13): 5. The nations are like "dust on the scales" to God. Why is that either comforting or uncomfortable, depending on how you think about it? 6. What are the things you feel most worried or unsure about right now? How does this passage speak to those things?

For teenagers: 7. Isaiah calls the stars by name and gives strength to the exhausted in the same breath. What does that combination — cosmic power and personal care — ask you to believe about who God is? 8. The passage says those who "hope" (wait on, bind themselves to) the LORD will be renewed. What does "hoping in the LORD" look like practically — not as a feeling, but as a choice?

Application — What To Do With This

The devotion is not complete when the discussion ends. It is complete when the truth lands somewhere specific in each person at the table.

Ask each person to finish one of these sentences (including yourself, Dad):

• "The thing I most need to trust God with this week is..."
• "If God is actually this big and actually this near, then I can stop being afraid of..."
• "I want to say to God tonight..."

Close in Prayer

Let the prayer be shaped by what came up in discussion. Pray specifically — by name, by situation, by fear. Let your children hear you address God as the one you have just been reading about. Not formal. Not performed. Real.

Father's Reflection — After the Kids Are in Bed

Ask yourself:

• Did I lead this or perform it?
• Was there a moment when the text became real rather than academic?
• What do I actually believe about the God described in Isaiah 40?
• What do I need to do differently this week because of what this passage says?

The goal of family devotions is not children who know the right answers. It is children who have watched their father actually reckon with God. That kind of leadership cannot be faked, and it cannot be replaced.

Next Devotion: Family Devotion 2 — "What Is Sin? Why the Diagnosis Matters Before the Cure"

Part of the Foundations of the Faith series — 15 family devotions for fathers leading their households. Available at livewellbyjamesbell.com.