Book excerpt: Extraordinary marriages don't just happen. They flow from grace-filled, faithful, and fruitful covenants of love. Every marriage, and even preparation for marriage, has its ups and downs. In a world and culture that seems to isolate and criticize, authors Ryan and Mary-Rose Verret proclaim: you are not alone! In these pages the Verrets offer the married and soon-to-be married a program for profound and transformative discipleship. Witness to Love gives married couples the tools and encouragement to share the grace, struggles, joys, and blessings of their marriage with young couples in desperate need of mentors. In Witness to Love, the Verrets issue a challenge to us all. Share your lives, share your heart, share your love. Make disciples!