Chapter xix is devoted to an account of the Dominicans' first mission-field, that of Bataán, and their labors therein. This field had been transiently occupied by other missionaries, but was so hard and barren that none of them had persevered in its cultivation. But the Dominicans "licked their fingers over the hardships," and devote themselves most heroically to the care of these poor souls, and to learning their language--a difficult task for old men. One of them, Pedro de Bolaños, is overcome by the labors and privations of this sort of life, and is compelled to return to Manila, where he finally dies; and the others suffer much from illness. As soon as the fathers learn the language of those natives, they acquire great influence over the natives, especially through the confessional. They greatly abate drunkenness, the worst vice of the Indians, by "sending to Coventry" every intoxicated person; and they persuade the heathen to abandon their idols and superstitious practices, and even (perhaps the greatest triumph of all) to set free many slaves, and restore what they had taken from others in usury and by other unjust means. All this is accomplished within one year; and Bataán acquires a wide reputation for the religious and peaceful life which its natives lead. Various marvelous works are wrought for the fathers by divine power; "on the other hand, the devil played some tricks on them." They have to encounter witches and devils, but the Lord gives them the victory over these evil beings. Pangasinan is another mission-field assigned to the Dominicans, which also had been barren of gospel fruit through the obstinate hostility of its natives to the Christian faith. At first, they try to drive away the Dominicans also, but the holy lives of those fathers work a miracle in their hard hearts, and convert them to the faith. This is told in a letter from Bishop Benavides to the pope, written in 1598. He relates their hardships, patience, and devotion, in the face of the hatred and hostility of the natives--so bitter that the missionaries are entreated, not only by Spanish officers but by Bishop Salazar, to leave Pangasinan. But they refuse to go, and finally their persistent and unwearied kindness to the Indians, and their consistent Christian characters, soften those hard hearts; and, after three years of patient waiting, the fathers gather a rich harvest of souls. Those Indians are excellent Christians, and show most edifying devotion and piety, a statement thoroughly confirmed by later reports. The early persecution of the missionaries is explained by the fact that after their arrival the oracles of the native idols became silent, and by false accusations which the devil and his emissaries concoct against the religious. The conversions and pious acts of two prominent chiefs are related, as well as various miracles which occur in this mission.