Articles, Bible studies, and sermons that contain 1 Corinthians 9:26:

Articles

Be There Next Year  
Conquering Temptation: Learn from Jesus Christ  
Ecclesiastes and Christian Living (Part Fourteen): A Summary  
Fully Accepting God's Sovereignty (Part Four)  
The Art of Tact and Diplomacy  
The Fruit of the Spirit: Self-Control  
The Israel of God  
The Offerings of Leviticus (Part Seven): The Sin and Trespass Offerings  
What is Your Bowl of Lentil Stew?  

Bible Studies

Parables of Counting the Cost  
Self-Control  

Booklets

What Do You Mean . . . Salvation?  

Essays

Reaching for the Goal  
Watching Is Not Passive  

Sermons

What Would You Die For?  
Imagining the Garden of Eden (Part 3)  
Going on to Perfection  
True Self-Control  
Ecclesiastes Resumed (Part Twenty-Seven)  
Hope to the End (Part Three)  
How to Have a Great Feast  
God and Self-Government  
Numbers: The Book of Judgment  
Contentment  
Don't Disregard Satan!  
Self-Government (Part 2)  
We Can Make It!  
Self-Government  
How Much Do You Value the Kingdom of God?  
God's Rest (Part 3)  
Are You Fighting the Good Fight?  
An Unpayable Debt and Obligation  
Control and Self-Control  
Snares  
Looking Back  
Flee From Idolatry (Part Two): Faithfulness  
Flee From Idolatry (Part One): Self-Discipline  
Called to Change  
Wandering or Pilgrimage?  
Self-Discipline  
The Covenants, Grace, and Law (Part 22)  
Warfare!  
Fully Accepting God's Sovereignty (Part Six, Conclusion)  
What Would You Die For?  
Camouflage and Salvation  
The Essence of Self-Control  
Does Doctrine Really Matter? (Part 5)  
Themes of I Corinthians (Part 4)  
Glorify You Me  
The Tenth Commandment  
Trumpets, Christ's Coming, and Works