Whosoever will be great among you, let him be your minister; and whosoever will be chief among you, let him be your servant. Matthew 20:26, 27.
With Judas an element of antagonism was introduced among the disciples.... That which ruled him was the hope of selfish benefit in the worldly kingdom which he expected Christ to establish. Though recognizing the divine power of the love of Christ, Judas did not yield to its supremacy. He continued to cherish his own judgment and opinions, his disposition to criticize and condemn. Christ's motives and movements, often so far above his comprehension, excited doubt and disapproval, and his own questionings and ambitions were insinuated to the disciples. Many of their contentions for supremacy, much of their dissatisfaction with Christ's methods, originated with Judas.13Education, 91.
He introduced controversies and misleading sentiments, repeating the arguments urged by the scribes and Pharisees against the claims of Christ.... He would introduce texts of Scripture that had no connection with the truths Christ was presenting. These texts, separated from their connection, perplexed the disciples.... Yet all this was done by Judas in such a way as to make it appear that he was conscientious. And while the disciples were searching for evidence to confirm the words of the Great Teacher, Judas would lead them almost imperceptibly on another track.... In all that Christ said to His disciples, there was something with which, in heart, Judas disagreed....
Yet Judas made no open opposition, nor seemed to question the Saviour's lessons. He made no outward murmur until the time of the feast in Simon's house. When Mary anointed the Saviour's feet, Judas manifested his covetous disposition. At the reproof from Jesus his very spirit seemed turned to gall. Wounded pride and desire for revenge broke down the barriers, and the greed so long indulged held him in control. This will be the experience of everyone who persists in tampering with sin. The elements of depravity that are not resisted and overcome respond to Satan's temptation, and the soul is led captive at his will.14The Desire of Ages, 719, 720.
From Conflict and Courage - Page 287
Conflict and Courage