Your Doubts
Disarming Doubts
Discover the Truth About Doubt, Belief, and Faith in God.
Free Courses to Know What You Believe. And Why It Holds.
Sightline U is our free online course platform. Each course is short, self-paced, and grounded in classical apologetics and biblical scholarship. Study the historical evidence for the Gospels, work through hard passages, or spend time in the character of God. No cost, no prerequisites.
Faith can feel solid,
right up until something presses on it.
01
A hard passage in Scripture you skip past instead of facing.
02
Persistent doubts at 2 a.m. you can’t answer, even for yourself.
03
A picture of God shaped more by modern culture than by truth.
Move from honest questions to convictions you can stand on.
Questioning
↓
Grounded
↓
Grounded
Blurry
↓
Clear
↓
Clear
Hesitant
↓
Equipped
↓
Equipped
Untested
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Solid Ground
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Solid Ground
We know what it’s like to believe something sincerely, and quietly wonder whether it would hold if it were really tested.
130+
Countries served through Sightline Ministry as part of Cru.
Countries served through Sightline Ministry as part of Cru.
60+
Years of trusted, rigorous apologetics and biblical scholarship.
Years of trusted, rigorous apologetics and biblical scholarship.
Free
Accessible online courses designed for everyday learners.
Accessible online courses designed for everyday learners.
Explore. Establish. Engage.
Self-paced courses with zero cost, no prerequisites, and no need to already have all the answers.
1
Explore Your Faith
Start honest. Pick the specific doubt, difficult passage, or question that actually nags at you.
2
Establish Convictions
Learn deeply. Engage short, thoughtful video lessons backed by classical scholarship.
3
Engage Your World
Stand firm. Share and live out your faith with genuine grace, clarity, and confidence.
Start where your faith feels thinnest. Browse the free courses.
Your Bible
Unlocking Scripture
Don’t just read your Bible, unlock understanding and application with this 10 session course from Sightline U.
Your View of God
Attributes of God
Culture’s counterfeit gods promise security and approval, then leave you drained. Trade them for the God who is actually there.
Hard Passages
Why Did God Do That?
Do the hard stories of the Bible ever rattle your faith? You aren’t alone.
12 Chapters | 14 Lessons
The Evidence
The Historical Reliability of the Gospels
Move beyond internet speculation and uncover the historical evidence for the Gospels.
What changes when the ground stops feeling shaky.
“The depth of understanding and insights in this course is amazing. This is a course that I will want to go over again more slowly so that I can ponder and digest more of the teachings and wisdom taught in this course.”
— Young C. | The Attributes of God
“Very good. When you believe that God is good, everything makes sense.”
— Rani T. | Why Did God Do That?
$0
Donor-Supported Learning
Because we’d rather you be ready than we be paid. Sightline Ministry is donor-supported, so every course stays 100% free, for everyone, everywhere.