Money: Conscience

…said to his mother, “The eleven hundred shekels of silver that were taken from you and about which I heard you utter a curse—I have the silver here with me; I took it.” Then his mother said, “Blessed be my son by the LORD!”

When Judas, who had betrayed Him, saw that Jesus was condemned, he was filled with remorse and returned the thirty pieces of silver to the chief priests and elders.

So Judas threw the silver into the temple and left. Then he went away and hanged himself.