Bede the Venerable
Catena Aurea · Markusevangelium 14
And Judas Iscariot, one of the twelve, went unto the Chief Priests, to betray him unto them. And when they heard it, they were glad, and promised to give him money. And he sought how he might conveniently betray him.
(ubi sup.) Many in this day shudder at the crime of Judas in selling his Master, his Lord and his God, for money, as monstrous and horrible wickedness; they however do not take heed, for when for the sake of gain they trample on the rights of charity and truth, they are traitors to God, who is Charity and Truth.