In late 2024, thousands of believers gathered for forty days and forty nights at the Christian Missionary Fellowship International (CMFI) headquarters in Koumé, Cameroon, while thousands more joined online around the world. They came to praise, pray, fast, and cry out for one thing: revival.

This book is the live record of those meetings.

Here you will find the nightly teachings of Theodore Andoseh, lightly edited but intentionally preserving the spoken tone, urgency, and pastoral directness of the original messages. Rather than presenting revival as a religious slogan, these pages expose what is really at stake: spiritual death, spiritual sleep, hidden sin, double life, discouragement, shallow satisfaction, and churches that have learned to work without the power of God.

Drawing from both Old and New Testament passages, the book:

• defines what true revival is?and what it is not,
• distinguishes between those who need salvation and those who need awakening,
• uncovers the patterns of compromise that quietly kill spiritual life,
• shows how God's "days of power" transform willingness, holiness, obedience, and fruitfulness,
• and calls leaders and believers to embrace the conditions that precede lasting moves of God.

If you are tired of theory and hungry for God Himself, this book will not leave you neutral. It will confront, comfort, correct, and invite you into a deeper pursuit of the Lord. You are not just reading about a crusade; you are being drawn into the same call that sounded over those forty days:

"Lord, revive us again. Give life to the dead and light to the sleepers."