Carolostadius will not write in full against infant-baptism with all that belongs thereto, why and how we ought to baptise, then will I, Conrad Grebel, try my hand and complete what I have begun, against all who hitherto (except thee) have written on baptism at large and deliberately, and maintained the senseless, blasphemous form of infant-baptism; but if God do not prevent then am I, and then will I and all of us be sure of persecution from the learned and other people." Grebel also wrote to Luther and informed Muerner of it, in his second letter, in which, moreover, he warns him not to preach resistance against princes with carnal weapons. "For if thou must suffer on account of thy doctrines know indeed that it cannot be otherwise. Christ must still suffer in his members. But he will strengthen them and keep them firm unto the end. God grant his grace to thee and us. For our parsons are also fierce and wrathful toward us, and call us villains in the open pulpit and _Satannas in angelos lucis convertos_ (wicked spirits in the garb of angels of light). In time we will see this persecution pass over us. Therefore pray God for me."[5] In accordance with this view, Grebel and his friends prudently avoided stirring up any formal rebellion. And there is nothing at all to show that they had any direct share in the political movements, which we have already narrated, although their doctrines concerning the fraternal communion of Christians and the unscripturalness of tithes and rents, as they uttered them in general terms, could not but exert an indirect influence upon them. But in these discourses they always added exhortations to a resistance merely passive. By this means they attracted a crowd of followers, persons of excitable feelings and women especially, just in proportion as the doctrine of martyrdom stood high in the Catholic church. Indeed it often seemed as if persecution was only delayed too long for these people. Grebel thus wrote to Vadianus: "They talk of disturbers. They can be known by their fruits--decrees of exile and executions by the sword. I do not think the persecution will be delayed." But neither Zwingli nor the government thought of such a proceeding. They freely confessed that this would only aggravate the evil.