We can know the scriptures, defend the doctrine, and speak eloquently about Messiah, and yet remain unchanged by Him. St. Faisius reminds us that the strongest witness is a life changed through repentance, humility, prayer and love. This is the heart of the Orthodox Christian life. Not only to know about Messiah, but to participate in his divine life through the lifelong journey and through the stages of purification, enlightenment and theosis.