St. John of Shanghai and San Francisco : The ancient writer was correct who said that you are the Third Rome, and there will be no fourth.

And what of the Russian fatherland? Blessed are you, O Russian land, being purified by the fire of suffering. You have gone through the water of baptism, and now you are going through the fire of suffering, and you will yet enter into your repose. At one time Christians gathered with reverence sand from the Colosseum which was drenched with the blood of martyrs. The place of the sufferings and death of the martyrs became sacred and especially revered. And now the whole of Russia is an arena of passion-bearers. Her earth has been sanctified by their blood, her air by the ascent of their souls to heaven. Yea, sacred are you, O Russia. The ancient writer was correct who said that you are the Third Rome, and there will be no fourth. You have surpassed the ancient Rome by the multitude of exploits of your martyrs, you have surpassed also the Rome which baptized you [Constantinople] by your standing in Orthodoxy, and you will remain unsurpassed to the end of the world. Only the land which was sanctified by the sufferings and the earthly life of the God-man is holier than you in the eyes of Orthodox Christians.