Discover how to find strength and assurance in uncertain times through biblical faith. This message explores the true meaning of living by faith, not by sight, and provides practical guidance for believers facing persecution, hardship, and daily struggles in today's world. Learn the biblical definition of faith from Hebrews 11:1 and understand how faith differs from mere belief or wishful thinking. Explore whether faith can coexist with doubt, using examples from Scripture including the father in Mark 9 and the apostle Peter. Understand the two categories of faith: things hoped for (like resurrection bodies and new heavens and earth) and things not seen (like Christ's current exaltation and our spiritual position). Discover how faith helps believers endure difficult circumstances by focusing on God rather than problems, remembering biblical examples of faithfulness, trusting in divine sovereignty, and maintaining eternal perspective. Address common struggles with trust due to past hurts and broken relationships, learning how God's character differs from unreliable human authorities. Find practical application for living by faith in daily life, including reflection questions for spiritual growth. Perfect for Christians seeking encouragement during trials, those struggling with doubt, believers wanting to deepen their understanding of biblical faith, and anyone looking for hope and assurance in uncertain times. Keywords: living by faith, biblical faith, Hebrews 11, faith and doubt, trusting God, Christian encouragement, spiritual strength, persecution, endurance, God's promises, biblical hope, faith definition, overcoming trials, Christian living, spiritual growth. Love God. Love Others. Live It Out