Login / Signup

Free Access

God's Math

Children's sermon
Object: A blank piece of poster paper, markers, and the attached list of numbers. See the note on the list of numbers for more details. An option is to also have a few mustard seeds to show the children.

NOTE: As mentioned in the notes on the attached page, when you come to putting the numbers on paper for the children to see, you can adapt how you do that to best fit the age and attention span of your children.

* * *

Hello, everyone! (Let them respond.) Are you ready for our story today? (Let them respond.) One day, Jesus was talking with some of his friends and they told him they were getting really nervous. Jesus had been telling all of them that he was going to be leaving them soon, and some of the people were afraid they wouldn’t be able to do what God wanted them to do if Jesus wasn’t right there with them.

Jesus told them to remember what God wanted them to do. Just like the scribes who wrote the books for people to read, their job was to tell people how things have changed, so they know what God wants them to do from now on.

He told them the old law was that everyone was supposed to love God, and that was still very important. But he said now there is a second law, just as important as the first one. Does anyone remember what that new law said? (Let them respond.) The second law said that we are supposed to love each other, too.

He asked them if they understood and they said, “Yes, but what if we just aren’t strong enough to make people do what God wants them to do?”

Jesus said they didn’t have to make people do anything at all. They didn’t need to argue or fight with anyone. All they needed to do was tell people what God wanted them to do. That’s all. He said they were like the tiny mustard seed. (Show the mustard seed if you have it.)  It is one of the tiniest seeds and looks pretty useless, but it can grow into a big, strong tree.

And we are like the mustard seed, too, aren’t we? (Let them respond.) Sometimes we feel like we are pretty small and can’t do important things, don’t we? (Let them respond.) But even if we are as small as a mustard seed, we can still do some pretty powerful things. Let me show you something. (Get your big piece of paper and marker.)

I want to show you just how powerful you really are. Jesus said that God wants us to take care of each other, so let’s imagine something, okay? (Let them respond.) I want you to imagine that you are going to do something to help one person every day this week. It doesn’t have to be anything big and fancy. Maybe you help someone just by smiling at them and saying, “Hi!”. But this week, you are going to help one person each day. Can you imagine that for me? (Let them respond.) Great. Now let me show you something.

 (Draw the first week’s boxes on the big paper, explaining what the boxes are as you draw. Then begin with today and explain that if they help one person today, the one and one adds up to two people. Then tomorrow, if both of those people help someone, four people help others. Go through the week until you come to next Sunday.)

If all you do is help one person each day, and then they help one person each day, look at what can happen! When we come back here next week, you will have helped and hundred and twenty-eight people. That’s pretty cool, isn’t it? (Let them respond.) And it doesn’t sound all that hard, does it? (Let them respond.)

But look at this. If we do it again next week, at the end of that week we will have helped 16,384 people. That’s a lot of people. And if we kept helping one person each day like that when we came back here in four weeks, do you know how many people we will have helped? At the end of three weeks, we will have helped more than four million people!

And do you know what is even cooler about that? (Let them respond.) Helping more than 4 million people is what happens if only one of us tries to help one person each day. How many of us are here today? (Let them respond.) What if every one of us here helped one person each day for the next three weeks? (Let them respond.) If we all did that, when we came back here in three weeks, we would have helped more than (multiply 4 times the number of children.)

Now THAT is cool!

We don’t have to be bigger, or stronger, to do what God wants us to do. Our job is to help take care of each other. Being a friend to someone who is lonely. Helping someone who is afraid. Feeding someone who has nothing to eat. Taking care of someone who is sick. Taking care of someone who has no home or place to live.

That is our job. Taking care of each other. Even just one person each day.

Let’s pray and ask God to remind us that Jesus loves every one of us and wants us to follow him and take care of each other the way God takes care of us.

Prayer
Dear God, thank you for reminding us how much you love us and for forgiving us when we forget that. And please help us remember that you love all of the people you have created, and help us let the people around us know that we love them just like Jesus loves us. Amen.

Notes: Here are the numbers for today’s activity. After explaining the story of the power of the mustard seed, I begin with a blank piece of poster paper and recreate this list to show that no matter how small or powerless we may feel sometimes, if we just try to help one person each day, we can make a HUGE difference in the world. Depending on the ages of your group, you may use all or just some of these numbers. The big thing is to show that even if we just try to help one person each day, in three weeks over one million people might be helped. Wow!

WEEK 1 - 7/30

Starting the day

New

Total

Sunday

1

1

2

Monday

2

2

4

Tuesday

4

4

8

Wednesday

8

8

16

Thursday

16

16

32

Friday

32

32

64

Saturday

64

64

128



WEEK 2 – 8/6

Starting the day

New

Total

Sunday

128

128

256

Monday

256

256

512

Tuesday

512

512

1028

Wednesday

1028

1028

2048

Thursday

2048

2048

4096

Friday

4096

4096

8192

Saturday

8192

8192

16,384



WEEK 3 – 8/13

Starting the day

New

Total

Sunday

16,384

16,384

32758

Monday

32758

32758

65536

Tuesday

65536

65536

131072

Wednesday

131072

131072

262144

Thursday

262144

262144

524288

Friday

524288

524288

1,048,576

Saturday

1,048,576

1,048,576

2,097,152



WEEK 4 – 8/20

Starting the day

New

Total

Sunday

2,097,152

2,097,152

4,194,304

Monday

 

 

 

Tuesday

 

 

 

Wednesday

 

 

 

Thursday

 

 

 

Friday

 

 

 

Saturday

 

 

 

UPCOMING WEEKS
In addition to the lectionary resources there are thousands of non-lectionary, scripture based resources...
Proper 20 | OT 25 | Pentecost 15
30 – Sermons
160+ – Illustrations / Stories
30 – Children's Sermons / Resources
29 – Worship Resources
34 – Commentary / Exegesis
4 – Pastor's Devotions
and more...
Proper 21 | OT 26 | Pentecost 16
29 – Sermons
160+ – Illustrations / Stories
27 – Children's Sermons / Resources
20 – Worship Resources
29 – Commentary / Exegesis
4 – Pastor's Devotions
and more...
Proper 22 | OT 27 | Pentecost 17
34 – Sermons
160+ – Illustrations / Stories
32 – Children's Sermons / Resources
26 – Worship Resources
31 – Commentary / Exegesis
4 – Pastor's Devotions
and more...
Plus thousands of non-lectionary, scripture based resources...

New & Featured This Week

The Immediate Word

Thomas Willadsen
Nazish Naseem
Dean Feldmeyer
Mary Austin
Katy Stenta
George Reed
For September 21, 2025:

Emphasis Preaching Journal

Frank Ramirez
Well, it’s autumn, and by now the seeds we planted in the spring either took root and produced or else the weather, pests, rabbits, or our own laziness conspired to make this year’s garden less than a success. But at one point we had to get started and actually plant seeds for the future.

Jeremiah is looking back from the perspective of our spiritual well-being and laments than our spiritual harvest has all been for naught. He wonders if it is now too late for a recovery. Is there no healing, no balm in Gilead, to apply to our wounds?
Mark Ellingsen
Bill Thomas
Frank Ramirez
Jeremiah 8:18--9:1 and Psalm 79:1-9
In the spring as farmers and gardeners prepare to plant we are looking at a summer of possibilities. Hard work, to be sure, but also potential. What will happen? What will this season be like? At summer’s end there will be no more questions. We’ll know. Maybe it was a great season, and we have canned or frozen many vegetables. Maybe the farmers have brought in a bumper crop and they got a good price besides.

CSSPlus

John Jamison
Object: This message will be based on a game you will play. See the note below.

NOTE: Ask three or more adults to come up and play the role of Simon for your group. Tell them to all speak at once, asking the children to do different things. The goal is to create a nice bit of confusion for the children to experience.

* * *

Hello, everyone! (Let them respond.) Are you ready for our story today? (Let them respond.) Great!

StoryShare

Peter Andrew Smith
“Hey!” Annie waved at the woman standing next to the open doorway. “Can you come here?”

The woman made her way past the other nursing home residents and stood next to Annie’s wheelchair.

“What can I do for you?”

“You look familiar.” Annie squinted at her. “Do I know your name?”

“I’m Brenda.” The woman pointed at her name tag. “I work in the kitchen and sometimes help serve the meals when they are ready.”

“That’s right. I think we’ve met before.” Annie tapped her lips with her finger. “You have the nice smile.”

The Village Shepherd

Janice B. Scott
Call to Worship:

Jesus said, “Whoever is faithful in a very little is faithful also in much.” In our worship today let us remember the little things in our lives and ask God to help us to be utterly faithful in them.



Invitation to Confession:

Jesus, sometimes we pretend that little sins don't matter.

Lord, have mercy.

Jesus, sometimes we imagine that you don't notice little sins.

Christ, have mercy.

SermonStudio

James Evans
This poignant prayer of lament and community grief gives expression to what it feels like to suffer as a person of faith. If we believe we are truly part of God's community, then the destruction of that community -- as was the case with Israel in 587 B.C. -- becomes a time for doubt, anger, and confusion. Furthermore, if we believe we are individual members of that community, our personal suffering also creates an opportunity for a crisis of faith: "Why didn't God protect me?" Of course, it does not take a national catastrophe to raise those sorts of questions.
Kirk R. Webster
If feedback is the breakfast of champions, perhaps we would do well to examine some of our prayer habits. If you have ever heard someone use The Just Really Prayer, you know exactly what problem we are talking about.

That prayer goes something like this, "Lord, we just really thank you for this day. We come before you and just really pray for mercy. We offer ourselves to you and just really ask that your will be done in our lives. Amen." I'm thankful this particular Just Really prayer was mercifully short, unlike the next example, The Good Guilt-Based Prayer.
John W. Wurster
Another season has come and gone. Promises that were made have not been fulfilled. Good intentions haven't yielded any tangible results. Dreams have not come true. High hopes have proven to be only wishful thinking. Nothing has really changed; nothing has really improved. The time keeps moving along, but we seem stuck in the same ruts. Old routines remain, prejudices persist, dullness and anxiety continue to be constant companions. Lingering in the air is that nagging sense that things aren't quite right, not as they could be, not as they should be.
R. Robert Cueni
In the scripture lesson for today Jesus tells a perplexing parable about a thoroughly dishonest employee who was praised for his dishonesty. In this story Jesus not only seems comfortable suggesting that it is acceptable to compromise with moral failings, but our Lord appears to commend his disciples to "go and do likewise." For centuries, preachers, commentators, and scholars have struggled to make sense of this outrageous tale.

Special Occasion

Wildcard SSL