The apostate or the heretic, who had abandoned the Church after admission through the waters of baptism, could only be reincorporated by abjuring his errors and applying for reconciliation. In the case of Conversos, who secretly adhered to the Mosaic or Mahometan law, there could be no question as to this, nor was there with such heretics as Protestants. To what extent other errors might constitute formal heresy requiring reconciliation, or might infer suspicion of heresy, light or vehement, was a problem for the calificadores, and sometimes was an intricate one, for the gradations of theological error are infinite and subtile. [Sidenote: _RECONCILIATION_] In the tumultuous proceedings of the early period when, under Edicts of Grace, penitents came forward by the thousand, confessing their errors and begging for reconciliation, the ceremony was naturally simple. Under the Instructions of 1484, the form described by Joan Andrea was to be used: the inquisitors declared that the penitent had been an apostate heretic, who had followed the rites and ceremonies of the Jews and had incurred the penalties of the law but, as he now says that he has been converted and desires to return to the faith, with a pure heart and faith unfeigned, and is ready to accept and perform the penances to be imposed, they must absolve him from the excommunication incurred through the said crime and must reconcile him to Holy Mother Church, if, as he says, he is converted to the holy faith truly and without fiction.[404] No mention is made here of any subsequent ceremonies, although at least abjuration must probably have followed. When procedure was less hurried and there had been time for its elaboration, the process became impressive. The sentence recited that the penitent was admitted to reconciliation; that as penance he was to appear in an auto de fe, without girdle or cap, in a penitential habit of yellow cloth, with two red _aspas_ or bands forming a St. Andrew's cross, and a candle in his hand when, after his sentence is read, he should publicly abjure the errors confessed and all other errors and apostasy, after which "we order him to be absolved and we absolve him from any excommunication which he has incurred and we unite and reincorporate him in the bosom and union of the Holy Mother Catholic Church, and we restore him to participation in the holy sacraments and communion of the faithful"--to which was appended a recital of the various punishments to which he was condemned. After the auto de fe was ended, the abjuration was administered. This was similar to the abjuration _de vehementi_ already given and in it he consented, in case of relapse, to submit to the penalties of the canons. On the conclusion of this, he was formally absolved and the next day his abjuration was read over to him, with a warning that in case of relapse he would be burnt.[405]