Act III. takes place in the quarter of Moscow inhabited by the Streltsy. Martha, seated near the house of Andrew Khovansky, recalls her passion for him in a plaintive folk-song. The song closes with one of her prophetic allusions to the burning of the Old Believers. Susan, the old fanatic, overhears Martha and reproves her for singing "shameless songs of love." She threatens to have her brought before the Brethren and tried as a witch; but Dositheus intervenes and sends Susan away, terrified at the idea that she is the prey of evil spirits. Night falls, and the stage is empty. Enter Shaklovity, who sings of the sorrows of his country in an aria that is one of the most beautiful things in the music-drama. The next scene is concerned with the Streltsy, who march in to a drinking song. They encounter their womenfolk, who, unlike the terrified populace of Moscow, have no hesitation in falling upon them and giving them a piece of their mind. Undoubtedly the Streltsy were not ideal in their domestic relations. While they are quarrelling, the Scrivener comes in breathless, and announces the arrival of foreign troopers and Peter the Great's bodyguard, "the Petrovtsy." The cause of Old Russia is lost. Sobered and fearful, the Streltsy put up a prayer to Heaven, for the religious instinct lurks in every type of the Russian people, and even these savage creatures turn devout at a moment's notice. [Illustration: SHALIAPIN AS DOSITHEUS IN "KHOVANSTCHINA"] In Act IV. the curtain rises upon a hall in Prince Ivan Khovansky's country house, where he is taking his ease, diverted by the songs of his serving-maids and the dances of his Persian slaves. Shaklovity appears, and summons him to attend the Tsarevna's Council. As Khovansky in his robes of ceremony is crossing the threshold, he is stabbed, and falls with a great cry. The servants disperse in terror, but Shaklovity lingers a moment to mock the corpse of his enemy. The scene now changes to the open space in front of the fantastic church of Vassily Blajeny, and Galitsin is seen on his way to exile, escorted by a troop of cavalry. When he has gone by, Dositheus soliloquises on the state of Russia. Martha comes in and tells him that the foreign mercenaries have orders to surround the Old Believers in their place of assemblage and put them all to death. Dositheus declares that they will sooner perish in self-ignited flames, willing martyrs for their faith. He enjoins Martha to bring Prince Andrew among them. During the meeting between Martha and Andrew, the young Prince implores her to bring back Emma, and learning that the girl is safely married to her lover, he curses Martha for a witch, and summons his Streltsy to put her to death. In vain the Prince blows his horn, his only reply is the hollow knelling of the bell called "Ivan Veliky." Presently the Streltsy enter, carrying axes and blocks for their own execution. At the last moment a herald