This is the mystery, but it is also the glory of the scene. Till He hung on it, the cross was the symbol of slavery and vulgar wickedness; but He converted it into the symbol of heroism, self-sacrifice and salvation. It was only a wretched framework of coarse and blood-clotted beams, which it was a shame to touch; but since then the world has gloried in it; it has been carved in every form of beauty and every substance of price; it has been emblazoned on the flags of nations and engraved on the sceptres and diadems of kings.[5] The cross was planted on Golgotha a dry, dead tree; but lo! it has blossomed like Aaron's rod; it has struck its roots deep down to the heart of the world, and sent its branches upwards, till to-day it fills the earth, and the nations rest beneath its shadow and eat of its pleasant fruits.[6] III. At length the ghastly preparations were completed; and in the greedy eyes of Jewish hatred the Saviour, whom they had hunted to death with the ferocity of bloodhounds, was exposed to full view. But the first triumphant glance of priests, Pharisees and populace met with a violent check; for above the Victim's head they saw something which cut them to the heart. The practice of affixing to the apparatus of execution a description of the crime prevails in some countries to this day. In the Life of Gilmour of Mongolia there is a description of an execution which he witnessed in China; and in the cart which conveyed the condemned man to the scene of death a board was exhibited describing his misdeeds. The custom was a Roman one; and, besides, there was generally an official who walked in front of the procession of death and proclaimed the crimes of the condemned. No mention, however, of such a functionary appears in the Gospels; nor does the inscription appear to have been visible to all till it was affixed to the cross. It was fastened to the top of the upright beam; and Pilate made use of this opportunity to pay out the Jews for the annoyance they had caused him. He had parted from them in anger, for they had humiliated him; but he sent after them that which should be a drop of bitterness in their cup of triumph. When they were still at his judgment-seat, his last blow in his encounter with them had been to pretend to be convinced that Jesus really was their king. This insult he now prolonged by wording the inscription thus: "This is Jesus, the King of the Jews." It was as much as to say, This is what becomes of a Jewish king; this is what the Romans do with him; the king of this nation is a slave, a crucified criminal; and, if such be the king, what must the nation be whose king he is?