Which option best defines the Harrowing of Hell?

a space between Heaven and Hell

the question of what will happen to infants who die unbaptized

the belief that Christ came to Underworld to rescue non-Christian souls

the positioning of unbaptized souls on the edge of the pit that leads to Hell

The belief that Christ came to the underworld to rescue non-Christian souls. This happened right after Christ was crucified while he was in the tomb for 3 days. In those 3 days, JC went to hell to take away everything from Satan and the demons and showed them he was their master and they had no power over christ