In this sermon, Pastor Jason draws from Ecclesiastes 11:7–12:1 to explore the power of light and the gift of sight in a world characterized by darkness and suffering. He emphasizes the need to rejoice in the Lord always, even amidst hardship, by drawing on memories of God's past mercies and goodness as fuel for future hope. He outlines four steps for maintaining God-conscious joy: choosing joy, running wisely, removing worldly cares by casting them onto God, and remembering one's Creator who sovereignly oversees all things. Ultimately, the sermon encourages believers to embrace glimpses of God's grace in Christ to sustain their faith through life's many challenges, anticipating a future where darkness will be no more.