Imprisonment for life was the penance imposed by the canons on the heretic who, under the persuasive methods of persecution, sought reconciliation to the Church. It was so decreed, indeed, by pope and emperor before the Inquisition was organized, and that institution relentlessly enforced the laws. That the Spanish Holy Office should accept it was a matter of course. Its expense, however, had proved a source of tribulation in the thirteenth and fourteenth centuries, and it was none the less so in Spain for, large as were the confiscations and pecuniary penances, they were squandered as fast as they accrued. In Torquemada's supplementary Instructions of December, 1484, the receivers are ordered to provide for the maintenance of the prisons, which shows that the sovereigns admitted their responsibility,[416] but, in the chronic financial disorder of the time, no regular provision was made, either for their establishment or support. It is true that, in 1486, at the earnest request of the inquisitors of Saragossa, Ferdinand ordered the receiver to construct a perpetual prison, in accordance with their desires, but it is safe to assume that he prudently postponed replying to their inquiry as to the maintenance of the captives.[417] In 1492, when the tribunal sentenced Brianda de Bardaxí to five years' imprisonment, it was to the tower of Saliana and this, in a few days, was changed to the convent of Santo Sepolcro in Saragossa.[418] In fact, for want of prisons, the custom was general of consigning reconciled penitents to strongholds, hospitals, convents, or even to their own houses--the latter presumably being such shelter as friends or kindred could afford to those who had been stripped by confiscation. The Instructions of 1488, indeed, authorize inquisitors, in view of the multitudes condemned to perpetual imprisonment and the lack of prisons, to designate to the penitents their houses, where they must confine themselves under the penalties provided by the laws. But this, it was added, was only meant to be temporary, and the sovereigns were supplicated to order that, at each tribunal, the receiver should provide a large enclosure with little huts and a chapel, where the prisoners could hear mass and could each work at his trade and earn his living, and thus relieve the Inquisition from heavy burdens, due care being taken to keep the sexes apart.[419] The only answer to this prayer seems to have been the device of relieving the prisons for the benefit of the galleys.