A small mustard seedling growing in a terracotta pot beside an open Bible on a warm wooden table — visual marker for the One Tiny Mustard Seed ministry homepage, evoking the mustard seed parable of growth from Scripture

One Tiny Mustard Seed

From the smallest seed, the greatest growth.

Scripture-first Bible study and ministry tools, built by a pastor for believers and small churches.

Our Mission

From the smallest seed comes the greatest growth. We believe every believer, every pastor, and every small church has the potential for extraordinary kingdom impact — they just need the right resources, training, and tools to get there.


Where Do You Want to Go?

I’m a Believer

Dive Deeper is a Scripture-first Bible study built for real people who want more than surface-level faith. Explore books, teachings, and the Dive Deeper app.

I’m a Ministry Leader

Find resources to help you preach, teach, and minister to your congregation and community. Dedicated leadership training resources are in development and will be available in the near future.

I’m a Pastor or Church

Sermon series, slide decks, church programs, and consulting for smaller congregations. Need a complete weekend evangelistic event? Pastor Myckal offers preach-it ready evangelistic series that give your church everything needed to run a full weekend outreach — designed to reach your community with Bible truth without requiring you to build it from scratch.

I’m a Conference or Organization

Pastor Myckal speaks at conference pastoral meetings, brings structured programs for small church development, and offers hands-on consulting in church growth strategy. Whether you’re looking to equip a network of small churches, streamline a conference department, or build training systems that actually stick — this is work he’s done, not just theory he talks about.


Featured Seminar

Aliens, Angels & the Afterlife

In a world where UAP phenomena are making headlines and millions are searching for answers, this isn’t speculation — it’s Scripture. Pastor Myckal Morehouse presents a biblically-grounded, prophetically-rich weekend seminar spanning five sessions Friday through Sunday — connecting current events to the ancient Word of God in a format your church or conference can host as a complete event.

Presented at churches and conferences across the United States, Australia, and Europe.


Dive Deeper

Read the Entire Bible in One Year

Dive Deeper takes you through the whole Bible in a single year — a Scripture-first study for individuals and small groups. Each quarterly book walks you week by week through God’s Word, with questions that challenge, verses that anchor, and space to journal and reflect. And it’s just the first of three complete Bible-in-a-Year journeys: Dive Deeper, Dig Deeper, and Grow Deeper, each one through the whole Bible with fresh content. Quarter 1 is available now.

Pastors and church leaders: Dive Deeper is also the foundation of a Bible in a Year total church program — a full-congregation experience that synchronizes sermons, small group studies, and personal reading into one unified journey through God’s Word. Contact us to learn how to bring this to your church.


About Pastor Myckal Morehouse

Pastor Myckal Morehouse has spent two decades helping people encounter God’s Word in ways that transform — not just inform. He has presented creation, prophecy, and apologetics seminars at churches and conferences across the United States, Australia, and Europe. He currently serves as Lead Pastor of Sandpoint Seventh-day Adventist Church in northern Idaho, where he lives with his wife Delaney and their three children.


Get Your Free Bible Reading Plan

Read through the entire Bible in one year. This free 52-week plan pairs each week’s Bible reading with a story focus and a Dive Deeper study guide theme — a simple, consistent path through God’s Word, whether you’re reading on your own or with a small group.