When St Dominic's successor, Blessed Jordan of Saxony, a man remarkable for shrewd common sense, was asked which was better, studying the Scriptures or praying, he replied: You might as well ask me which is better, eating or drinking. A meticulous critic might argue that liquid nourishment is even more indispensable than solid, that no man can be saved without prayer, that prayer can save those ignorant of the Scriptures. In the concrete, however, for ourselves, Scripture and prayer, like eating and drinking, are indispensable.
Must they however be wholly separated? Can they not be, to a considerable extent at least, combined? They can, because they are.
The liturgy—Mass and Divine Office—is largely (the Office mostly) prayer in the words of Scripture, and both Mass and Office provide lessons from Scripture. The liturgical Gospels cover the greater part of the Fourth Gospel, and for a rough guess two-thirds of St Matthew and a half of St Luke.