So widely did the Church spread during the age {62} of persecution, in the face of all the fierce opposition of her enemies, that it was found at times to be impossible to carry out in their fulness the cruel laws against Christians, on account of the numbers of those who were ready to brave all for the sake of Christ. As has been often said, "The blood of the martyrs was the seed of the Church." [Sidenote: nor revive decaying heathenism,] Paganism was gradually dying away in the Roman world, notwithstanding all the craft and power of Satan, whilst no number of martyrdoms seemed to check the growth of the Body of Christ. Vain and short-sighted, indeed, was the boast of the Emperor Dioclesian during the last and most bitter of all the persecutions, that he had blotted out the very name of Christian. No sooner had the conversion of Constantine brought rest to the Church, than she rose again from her seeming ruins, ready and able to spread more and more through "the kingdoms of this world," that they might "become the kingdoms of Christ." [Sidenote: and thus helped to prove the Divine origin of the Church.] We may well believe that no institution of human appointment could have stood firm against such terrible and reiterated shocks. Nothing less than a Divine Foundation, and a strength not of this world could have borne the Church through the ages of persecution, not only without loss of all vital principle, but even with actual invigoration and extension of it. {63} Section 4. _Effects of Persecution on the Worship and Discipline of the Church._ The fierce trials of the age of persecution were not without their influence on the inner life of the Church, both as regarded Worship and Discipline. The cruel oppressions to which they were constantly liable, drove Christians to conceal their Faith from the eyes of the heathen world whenever such concealment did not involve any denial of their Lord, or any faithless compliance with idolatrous customs. [Sidenote: Seeking martyrdom forbidden.] Indeed, it was a law of the Church that martyrdom was not to be unnecessarily sought after, and the wisdom of this provision was more than once shown by the failure under torture of those who had presumptuously brought upon themselves the sufferings they had not strength to bear, and which did not come to them in the course of God's Providence. [Sidenote: Holy Rites and Books kept hidden.] The strictest secrecy was enjoined upon Christians as to the religious Rites and sacred Books of the Church, and we read of many martyrs who suffered for refusing to satisfy the curiosity of their Pagan judges respecting Christian worship, or for persisting in withholding from them the Christian writings. [Sidenote: Church ritual temporarily checked.]