In the Rule of St Benedict the monastic day is divided into three unequal periods. The longest is that which is given to manual work, which might amount to as much as seven hours. The others, which were roughly equal and amounted to about half that time, were given to prayer, or the ‘work of God', and to lectio divina or sacred reading. Each of these elements in the monastic life, as we hope to show, were intimately related to one another, but it is with the lectio divina that we are primarily concerned today. There is no doubt of the nature of this reading in the time of St Benedict and in the centuries which followed. It was confined at first to the study of the Bible and the Fathers, especially the Latin Fathers, and above all St Jerome and St Augustine. To these were added later, perhaps through the influence of Cassiodorus, some of the classical writers, but the typical Benedictine study has always remained the Bible and the Fathers.