FIRST PART
CHAPTER I- DECLARATIONS, RIGHTS AND GUARANTEES
Section 18.- No inhabitant of the Nation may be punished without previous trial based on a law enacted before the act that gives rise to the process, nor tried by special committees, nor removed from the judges appointed by law before the act for which he is tried. Nobody may be compelled to testify against himself , nor be arrested except by virtue of a written warrant issued by a competent authority. The defense by trial of persons and rights may not be violated. The domicile may not be violated, as well as the written correspondence and private papers; and a law shall determine in which cases and for what reasons their search and occupation shall be allowed. Death penalty for political causes, any kind of tortures and whipping, are forever abolished. The prisons of the Nation shall be healthy and clean, for the security and not for the punishment of the prisoners confined therein; and any measure taken with the pretext of precaution which may lead to mortify them beyond the demands of security, shall render liable the judge who authorizes it.
EDIT.