Holy Saturday: Related meditation by St. Thomas Aquinas There are four reasons why Christ together with His soul descended to the underworld. First, He wished to take upon Himself the entire punishment for our sin, and thus atone for its entire guilt. The punishment for the sin of man was not alone death of the body, but there was also a punishment of the soul, since the soul had its share in sin; and it was punished by being deprived of the beatific vision; and as yet no atonement had been offered whereby this punishment would be taken away. Therefore, before the coming of Christ all men, even the holy fathers after their death, descended into the underworld. Accordingly in order to take upon Himself most perfectly the punishment due to sinners, Christ not only suffered death, but also His soul descended to the underworld. He, however, descended for a different cause than did the fathers; for they did so out of necessity and were of necessity taken there and detained, but Christ desc...