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Trinity Sunday

Preaching
Lectionary Preaching Workbook
Series VII, Cycle B
Theme For The Day
God as our parent, our Savior, and spiritual presence with us now.

Old Testament Lesson
Isaiah 6:1-8
Isaiah's Call

No doubt this passage was selected for Trinity Sunday because it can be considered as a precursor of the Trinity. It is the year of King Uzziah's death and the Temple was about to lose its glory -- never to return to this state. The Romans would be coming to destroy it all. In verse 2 we have the fiery guardians of the Lord's holiness. Two wings covered their faces -- in awe; two wings covered their feet -- acknowledging the lowliness of their service; two wings were used for flying or hovering. These things were continuous. Then we have the threefold Holy in verse 3.

The fire on the altar of incense and this vision caused Isaiah to utter verse 5. And there is mercy for such a repentant person. His sins were forgiven. The way was now prepared for Isaiah to deliver his message. Again the plural in verse 8 suggests the Trinity of the Godhead, some believe, and thus this passage for this Sunday.

This is often thought of as Isaiah's initial call to be a prophet. We ought note how strongly the prophet felt his commission from God. Being in God's presence he had no alternative but to accept this commission to preach a rather unpopular message to the people.

New Testament Lesson
Romans 8:12-17
Children Of God

Paul develops the metaphor of adoption as descriptive of our new relationship with God. We are adopted by God and thus become "children of God" -- a part of God's family (v. 14). It is the Holy Spirit herself which is the witness to our adoption and thus our inheritance (v. 16). Paul saw our entry into God's family like a Roman adoption. We do nothing to earn or to deserve it. God takes us into God's family because of his love and mercy. All our sins forgiven, we become inheritors of God's undeserved love and glory.

Like the Old Testament Lesson, this reading no doubt was chosen to help support the doctrine of the Holy Trinity as we have God as father (v. 15), God as savior (v. 17), and God as spirit (v. 16).

The Gospel
John 3:1-17
Nicodemus Visits Jesus

Nicodemus was a distinguished Pharisee who served in the Jewish Sanhedrin. We only meet him in this Gospel. Perhaps he was more liberal than some and open to new ideas. In John 7:50-51 he defended Jesus from prejudicial accusations and in 19:39 he joins Joseph of Arimathea in providing a decent burial place for Jesus. Notice how each man treats the other with respect as a teacher.

According to Harper's Bible Dictionary, "Legends without biblical foundation tell that Nicodemus was baptized by Peter and John, and banished from Jerusalem during the Jewish uprising against Stephen. The Apocryphal Gospel of Nicodemus dates from the thirteenth century A.D."

Verses 16-17 are all this man needed to know and believe. God gave a son so he might have eternal life and that son did not come to condemn but to save.

Preaching Possibilities

Individually, there are many sermon possibilities. The Old Testament Lesson lends itself to Isaiah's call and commission and ours. The New Testament Reading will work as a rich metaphor about our new relationship to God and to each other. We are adopted into God's family and this God is our parent and we are brothers and sisters. The Gospel has three great themes: Nicodemus as a secret disciple, or at least a fair person, looking out for the treatment of some radical Jews; the "little Gospel" of John 3:16 or the assurance of John 3:17 that God doesn't want to judge or punish but to save.

After saying the above, I must remind you that this is a special Sunday in the church year. It is the only Sunday when we celebrate a doctrine rather than events in the life of Jesus and the early church and his teachings. So I think we must go with that very difficult theme of Trinity. Because the church mothers and fathers thought it important in explaining our beliefs about God, we must try our best to help our hearers come to understand this complicated belief.

Possible Outline Of Sermon Moves
A. Begin with a story about an adoption you know of or witnessed and what a difference it has made in that person's life.
B. Move to Paul's claim in the Second Reading that God has adopted us into God's family.
C. List out what you believe are the implications of being adopted into God's family:

1. We are there by undeserved grace and mercy.

2. We ought treat each other as brothers and sisters.

3. There ought be an unbreakable good will amongst us no matter what happens -- we are family.
D. Move to the fact that this is Trinity Sunday and these scriptures help us understand a little how our Holy Parent is.

1. God is one who loves us so much that he gave his son for us -- John 3:16.

2. God is spirit and wants us to be born of the spirit as well as water -- John 3:5.

3. God has a mission and ministry for us as his adopted people -- Isaiah 6:8.
E. Pull it all together by stating we have an adopted father who adopts us like a loving parent, gives his son Jesus for our sins, and is with us still in spirit.
F. Frame by returning to the story of an adoption you know of and how beautiful it has been over the years relating that to God and God's adoption of us.

A Teaching Sermon Alternative

A more simple approach to this doctrinal Sunday would be to use Luther's Catechism and the meanings to the three "articles" of the Apostles' Creed.
A. Introduction: Explain that this is the one Sunday in the year when we learn about a belief, the Holy Trinity.

1. Have the congregation say the first article of the Apostles' Creed. Tell them this is God at work with us as a father and creator.

2. Now have the congregation recite Luther's meaning to the first article.
B. Move to the second article and have them read about God as our Savior Jesus Christ.

1. Tell them what it means to have a Savior and use the John 3:16-17 Gospel for the day.

2. Have them read Luther's explanation of the second article.
C. Move to the third article and have them read it together about God at work with us now as Holy Spirit and the Christian Church.

1. Tell about being adopted by God in the Romans account and how that ought be reflected in your congregation.

2. Now read together the meaning of the third article of the creed.
D. Sum up by presenting the Trinity: God as out Parent, our Savior, and our Spirit present with us now.

Prayer For The Day

Holy Parent who has adopted us into your saved family even though we don't deserve it, help us through your ever-present spirit to be faithful children in your special family. Show us our commission as you did Isaiah in the temple and move us beyond the academic timid discipleship of Nicodemus to loyal undeserving family members for whom Jesus was given on a cross. In the name of God our father, our savior, and our spirit presence. Amen.

Possible Metaphors And Stories

Some object lessons for today's Trinity emphasis would be the sassafras leaf's three shapes, but still all sassafras; the different forms of water: ice, liquid, and steam; the different roles a parent plays but all still our parent: father, teacher, protector, husband, etc.


It was a 32-foot wooden cabin cruiser moored next to our dock, owned by our neighbor, John Roench. At 12:30 p.m., the stern began to sink. Frantically I called John at his office. But by 2 p.m. when he arrived, the boat had completely sunk. Vessel Rescue came with two divers who went to the bottom and placed rubber bladders under the keel. Then while pumping out water from the hull they pumped air into those bladders ... and up she came! Now after being under water and the hull swelling up she floated unassisted. When we are inundated and sinking, the breath of the spirit will lift us up as well. We also have a rescue.


A recent newspaper account of a fire in San Francisco stated the fire department is looking for "suspected accelerants in the ashes." How about Pentecost accelerants? What is it the spirit of God can best use to accelerate the Pentecost fire again? Let it be us through whom a new fire is ignited in the souls of our people. Oh, that we could accelerate the fire in our soul to witness, steward, minister to, and have compassion for all God's people.


HMOs are everywhere ... health maintenance organizations. We who are God's church are SMOs ... spiritual maintenance organizations. Annual check-up, regular devotions, test the heart for capacity! What ought we do to fulfill our God-given mandate?
UPCOMING WEEKS
In addition to the lectionary resources there are thousands of non-lectionary, scripture based resources...
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120+ – Illustrations / Stories
27 – Children's Sermons / Resources
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New & Featured This Week

The Immediate Word

Thomas Willadsen
Nazish Naseem
Dean Feldmeyer
Mary Austin
Katy Stenta
George Reed
Christopher Keating
For December 14, 2025:

CSSPlus

Mary Kay Eichelman
Today I have rolled out the red carpet for you.  We are not famous people, movie stars or royalty, so maybe you have not had this kind of fancy treatment. But often for very important people, red carpet is actually put down for them to walk on.

You would think Jesus, the Son of God, would have had the red carpet prepare the way before Him. Do you know what He had instead? He had a man named John the Baptist. It says in Mathew 11:19,

I will send my messenger ahead of you who will prepare your way before you.

Good morning, boys and girls. What am I holding? (Let them answer.) That's right, a loaf of bread. Did any of you eat toast for breakfast this morning? Or did any of you have wheat cereal? (Let them answer.) Bread and (name a wheat cereal) are made from wheat.

Let me ask you another question. Are any of you anxious to see what might be in some of your Christmas presents under your tree? (Let them answer.) You must have great patience to wait until Christmas when you may open them.

That's why I brought this loaf of bread this morning. I want
Leah Thompson
Object: a department store magazine/catalog (or clothing store magazine/catalog)

What then did you go out to see? Someone dressed in soft robes? Look, those who wear soft robes are in royal palaces. (v. 8)

The Village Shepherd

Janice B. Scott
There wasn't much that Adrian was good at, except swimming. He learned to swim when he was little more than a baby, and he loved it. When he was seven he joined a swimming club. It was there that he first met Mr Stevens, the swimming coach.

StoryShare

C. David Mckirachan
Frank Ramirez
Contents
"Truckin'" by C. David McKirachan
"Heretic or Saint?" by Frank Ramirez


* * * * * * * * *


Truckin'
C. David McKirachan
Isaiah 35:1-10

SermonStudio

Elizabeth Achtemeier
This passage has many affinities with the prophecies of Second Isaiah (Isaiah 40-55), and it has often been attributed to him. But there are differences. In Isaiah 40:3, the "way" is for the Lord, here it is for the redeemed and ransomed (vv. 9-10). In Isaiah 51:11, the reference is to the return from Babylonian exile. Here in verse 10, that context is missing, and those who are returning to Zion are the members of Israel dispersed throughout the ancient Near East. Thus, this text is probably from a time after Second Isaiah and sometime after 538 B.C.
Russell F. Anderson
BRIEF COMMENTARY ON THE LESSONS

Lesson 1: Isaiah 35:1--10 (C, E, L); Isaiah 35:1--6, 10 (RC)
Paul E. Robinson
Christmas has a way of bringing back memories. One that came to my mind as I was preparing this message was when my family would be driving home at night in the car and my father would lead us in singing a song. To all of us family members who remember those fun, cozy journeys toward home, there are many layers of meaning to the words. The song goes like this:

There's a long, long trail awinding,
Into the land of my dreams,
Where the nightingales are singing
And the white moon beams.
There's a long, long night of waiting
Dallas A. Brauninger
E-mail
From: KDM
To: God
Subject: Be Patient
Message: In the meantime, God.... Lauds, KDM

E-mail from KDM to God. Subject: Be patient. Message: In the meantime, God.... Lauds, KDM.
Susan R. Andrews
It was a painful experience for both of us. Jane was a young mother about my age. She had been on the pastor nominating committee that called us to New Jersey. And we had shared much laughter and friendship through the years. She also was on the session - and that cold November night she seemed edgy and distant. I soon found out why. Following the meeting, she waited for me out in the parking lot. And after I locked the church door, she simply lit into me. "How dare you!" she said. "How dare you push your own political viewpoints down our throats, and abuse your privilege as a pastor!
H. Burnham Kirkland
Theme: Prepare The Way

Call To Worship
Leader: To those wandering in darkness,
People: Christ came as the Light of the World.
Leader: To those who are at odds with others and themselves,
People: Christ is the Prince of Peace.
Leader: To those who seek the presence of the divine,
People: Christ is Emmanuel, God with us.
All: Come, let us anticipate the advent of our Lord.

Invocation

Robert S. Jarboe
(Distribute this sheet to the readers.)

Date:

Reader A:

Reader B:

Introit
(As the introit is being sung, Readers A and B come forward and stand by the Advent wreath until the music is finished.)

Litany
Reader A: Please turn to the Advent litany in your bulletins.
(Pause as they do so.)
Let all who take refuge in God be glad;
let them ever sing for joy.
O God, spread your protection over them,
that those who love your name may rejoice in you.

Emphasis Preaching Journal

David Coffin
Inevitably it happens to any adult or any church leader toward the end of the year, or the time their driver's license expires. Despite the well-intended efforts to try to settle it through the mail, we end up in a long line at the local Department of Motor Vehicles (DMV) office. Typically there is a little box with numbers one is supposed to take so they may be identified when the clerk calls for that number's turn in line. The wait can be very tedious. The workers and customers are both tired and anxious with each unique personal vehicle issue.

Special Occasion

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