15 However, to limit the marriage to the diversity of sexos does not guarantee the concretude of this premise of the laity, as well as criminalizar the abortion or euthanasia (subject for other debates). It is not difficult to estimate of where it comes the rule of that a man alone can join it a woman. Some until try to ludibriar the people saying that it is of biological nature the true limiter, therefore do not have as people of the same sex to procreate. But we have for obvious that this limitation is much more religious, since the proper Bible says that it will have punishment for who if to lie down the same with the person of sex: ' ' With man you will not lie down yourself as if woman was, abominao ' '. 16 In 13 of November of 2008 was signed an agreement between Brazil and the S Saint and for the reading of its article 12, paragraph 1 is had that: ' ' the homologation of the ecclesiastical sentences in marriage substance will be effected in the terms of the Brazilian legislation on homologation of sentences estrangeiras.' ' 17 Thus, the Canon law in marriage substance that had validity only in the internal scope of the Church Catholic is incorporated the Right of the Brazilian State, wounding the lay rule, therefore as seen the Church Catholic the union between people of the same abominates sex. 18 Consideraes Final the world moved very since the promulgation of the Constitution of 1988, but our Constitution continues stop in the time, estagnada. Setorizadas group of bencheses and other types of group of bencheses, one confronts to the popular representation in the Congress, makes of everything so that one Constitutional Emendation is not nor proposal. However, already some decrees and laws can be observed, mainly in municipal and state the sphere, that recognize the homoafetiva union for previdencirios ends, as for example, the Law n.