...rd me. To free you from this fear, there is a cunningly wrought death-trap that stands in his path with a noose that cannot be thrust aside. I shall not reveal this trap beforehand, but the rock of Delphi shall come to know of my plans as they are brought to fulfilment. I, the matricide, provided the oaths of my allies in Delphi hold fast, shall teach him not to marry a bride that is rightfully mine...