History of literature honor, while poems such as Dante's "Divine Comedy" and Geoffrey Chaucer's "The Canterbury Tales" take much different stylistic directions. In November 1095 - Pope Urban II preached the First Crusade at the Council of Clermont. The crusades would affect everything in Europe and the Middle East for many years to come and literature would, along with everything else, be transformed by the wars between these two cultures. For instance the image of the knight would take on a different significance. Also the Islamic emphasis on scientific investigation and the preservation of the Greek philosophical writings would eventually affect European literature.
Peace and Truce of God of secular leadership, Robert the Pious (996–1031) espouses an oath that combines both religious movements: The oath is important because it shows that secular powers are now willing to show obedience to ecclesiastical powers and to rein in problematic knights and armies. Furthermore, knightly and martial violence is often subverted by ecclesiastical powers through the use of crusade. For Pope Urban II, at the Council of Clermont in 1095, the subversion of martial violence is effective in dealing with secular violence: The Peace of God and the Truce of God therefore works within the rhetorical landscape of subverting violence by