The very Catholic idea that one can affect the duration or the severity of the process through one's own merits or those of others is, however, at odds with the Bible. The grievous error of granting indulgences in exchange for money or resources to reduce the suffering of those believed to be languishing in Purgatory did indeed start the ball rolling with regards to the reformation.
The whole practice is based on a person earning forgiveness through their works of faithfulness or charity. This is not any different than decision theology which says we have to accept God to be saved which also puts the responsibility for God's grace on the recipient, not on God.
This displaces the honor due only to God, and cheapens the salvaic work done on our behalf by Christ on the Cross; and the gift of faith given by the Holy Spirit.
Back in the 80's Masses were still being sold for the repose of the souls of the departed; as a Funeral Director, we were expected to vend these Masses and issue a Mass Card for each one to the Family; a "Low Mass" was $2.00; a "High Mass" was $5.00; mid 80s, the differentiation of "high" vs "Low" mass was dropped so they were all $5.00; you could also buy (still can) "perpetual" Masses for substantially more.
These practices imply that Christ's Holy innocent bitter sufferings and death for us are incomplete, and that we can fix it by our actions, devotions, or just throwing money at them. In light of the Bible, this is at the very least a deceiving, fraudulent and anti Christian practice.
Found this here:
HOW TO GAIN A PLENARY INDULGENCE EACH DAY DURING THE HOLY WEEK. | Catholics striving for holiness
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