_Answ._ If they can neither do God's work as well at home, nor yet take their wives with them, nor be excused from doing that part of service, by other men's doing it who have no such impediment; they may and must leave their wives to do it. In this case, the interest of the church, and of the souls of many, must overrule the interest of wife and family. Those pastors who have fixed stations, must neither leave flock nor family without necessity, or a clear call from God. But in several cases a preacher may be necessitated to go abroad; as in case of persecution at home, or of some necessity of foreign or remote parts, which cannot be otherwise supplied; or when some door is opened for the conversion of infidels, heretics, or idolaters, and none else so fit to do that work, or none that will. In any such case, when the cause of God in any part of the world _consideratis considerandis_ doth require his help, a minister must leave wife and family, yea, and a particular flock, to do it. For our obligations are greatest to the catholic church, and public good; and the greatest good must be preferred. If a king command a subject to be an ambassador in the remotest part of the world, and the public good withal requireth it, if wife and children cannot be taken with him, they must be left behind, and he must go. So must a consecrated minister of Christ for the service of the church refuse all entanglements, which would more hinder his work than the contrary benefits will countervail. And this exception also was supposed in the marriage contract, that family interests and comforts must give way to the public interest, and to God's disposals. And therefore it is, that ministers should not rashly venture upon marriage, nor any woman that is wise venture to marry a minister, till she is first well prepared for such accidents as may separate them for a shorter or a longer time. _Quest._ IV. May one leave a wife to save his life, in case of personal persecution or danger? _Answ._ Yes, if she cannot be taken with him; for the means which are for the helps of life, do suppose the preservation of life itself: if he live, he may further serve God, and possibly return to his wife and family; but if he die, he is removed from them all. _Quest._ V. May husband and wife part by mutual consent, if they find it be for the good of both?