"I do not hide your righteousness in my heart; I speak of your faithfulness and your saving help" (Psalms 40:10). During its two-thousand-year history, the Christian faith has been influenced and passed down by faithful women. The women whose stories are in these pages were martyrs and nuns, mystics and scholars, writers and reformers, preachers and missionaries, abolitionists, and evangelists. These women are examples to us of faith, perseverance, forgiveness, fortitude, and truth and righteousness. In this book, we will recount the stories of many women from the Early Church to today who sought to follow their callings to serve in God's kingdom. There are very important reasons for learning about the lives of the female saints beyond giving them the recognition that they deserve for their achievements. We can learn much from the stories of the lives of the women in this book. Women and men are heirs to the promise and have a joint responsibility to practice truth and righteousness and to take the gospel to the lost (Galatians 3:26-29). These dedicated women faced many barriers and confronted many obstacles in their paths as they sought to serve Christ. They did not seek God's truth and righteousness for themselves but for God's glory. "For the word of the LORD is right and true; he is faithful in all he does. The LORD loves righteousness and justice; the earth is full of his unfailing love." (Psalms 33:4-5).