 Complete the following phrase:  In Serbian and Orthodox tradition, the number three is exceptionally important. Three fingers are used when signing the cross in Orthodoxy, symbolizing the Trinity. The Serbs, when swearing Oath, historically used the three fingers collected, as when crossing along with the greetings My Holy Trinity Serbian: Светог ми Тројства  Svetog mi Trojstva or for the Honorable Cross and Golden Freedom за крст часни и слободу златну  za krst časni i slobodu zlatnu during formal and religious events. The salute was often made with both hands, raised above the head. Serbian peasants sealed a pledge by raising three fingers to the face, the face being the focus of honour in Balkan culture. A Serbian proverb goes There is no cross without three fingers нема крста без три прста  nema krsta bez tri prsta. Karađorđe was appointed leader of the 