Judas made a huge blunder the day in which he sold Christ for 30 denarii, but he made an even bigger one when he thought that his sin was too great to be forgiven. No sin is too big: any wretchedness, however great, can always be enclosed in infinite mercy.

Judas is neither a master of evil nor the figure of a demoniacal power of darkness but rather a sycophant who bows before the anonymous power of changing moods and current fashions. But it is precisely this anonymous power that crucified Jesus, for it was anonymous voices that cried 'away with him! Crucify him!' - Pope Benedict XVI: (16 April 1927 - is a senior prelate of the Catholic Church who served as its head and sovereign of the Vatican City State from 2005 until his resignation in 2013.) 

Gospel Text: (MT 26:14-25)

One of the Twelve, who was called Judas Iscariot,
went to the chief priests and said,
"What are you willing to give me
if I hand him over to you?"
They paid him thirty pieces of silver,
and from that time on he looked for an opportunity to hand him over.

On the first day of the Feast of Unleavened Bread,
the disciples approached Jesus and said,
"Where do you want us to prepare
for you to eat the Passover?"
He said,
"Go into the city to a certain man and tell him,
'The teacher says, "My appointed time draws near;
in your house I shall celebrate the Passover with my disciples."'"
The disciples then did as Jesus had ordered,
and prepared the Passover.

When it was evening,
he reclined at table with the Twelve.
And while they were eating, he said,
"Amen, I say to you, one of you will betray me."
Deeply distressed at this,
they began to say to him one after another,
"Surely it is not I, Lord?"
He said in reply,
"He who has dipped his hand into the dish with me
is the one who will betray me.
The Son of Man indeed goes, as it is written of him,
but woe to that man by whom the Son of Man is betrayed.
It would be better for that man if he had never been born."
Then Judas, his betrayer, said in reply,
"Surely it is not I, Rabbi?"
He answered, "You have said so."

The betrayal of Judas was very painful for Jesus, coming from one of his trusted chosen ones.

We, too, betray Our Lord when we sin, when we do not follow his commands, when we prefer the world's values to the Gospel values he preached.