Many people begin the Christian life with enthusiasm, but when difficulties come to their lives they abandon the race and leave the Lord. This book has been written to help the new believer to walk with Christ but also as a tool for pastors and teachers that work in the formation of new believers. In this book, the reader will learn: details about the Christian life, it's importance and basic themes about faith that will help them understand their new life in Christ. They will learn about the need to grow spiritually, about the significance of their conversion, and about its application in their everyday life and what waits for a converted person. They will also learn that Christians will confront struggles, trials, and temptations everyday but these are part of the process of growth. Furthermore, the reader will learn about living in the Holy Spirit and how this can influence not only their behavior but also their personal development. In this book, there are lessons about prayer, fasting, studying the Bible, and how to implement these practices in their everyday lives. Lastly, this book teaches on the importance of assisting church, how to live a blessed life, personal relationships and how to serve God in this new life.