Repentance: A Journey from Bitterness to Joy by Usman Wayson is an inspiring and humorous exploration of personal growth and redemption. Through the lens of Proverbs 14:10, this book takes readers on a relatable journey of self-discovery, humility, and the transformative power of repentance. Usman shares his own experiences of bitterness, pride, and self-deception, offering an honest and humorous take on the steps toward healing and joy. With plenty of laughs, real-life mishaps, and deep insights, this story teaches us how to let go of past hurts and embrace the joy of change, forgiveness, and faith.