Now the devil was more subtil
than any spirit in the Christian churches.
And he said unto the Word, Yea, hath Jesus said,
unto Peter, Get thee behind me, Satan:
And the Word said unto the devil, I believe Jesus word for word.
And the devil said unto the Word,
He was addressing the same spirit that filled Judas:
Matt. 26: 45 Then cometh he to his disciples, and saith unto them, Sleep on now, and take your rest: behold, the hour is at hand, and the Son of man is betrayed into the hands of sinners.
46 Rise, let us be going: behold, he is at hand that doth betray me.
47 And while he yet spake, lo, Judas, one of the twelve, came, and with him a great multitude with swords and staves, from the chief priests and elders of the people.
48 Now he that betrayed him gave them a sign, saying, Whomsoever I shall kiss, that same is he: hold him fast.
49 And forthwith he came to Jesus, and said, Hail, master; and kissed him.
50 And Jesus said unto him, Friend, wherefore art thou come? Then came they, and laid hands on Jesus and took him.
John 13: 25 He then lying on Jesus' breast saith unto him, Lord, who is it?
26 Jesus answered, He it is, to whom I shall give a sop, when I have dipped it. And when he had dipped the sop, he gave it to Judas Iscariot, the son of Simon.
27 And after the sop Satan entered into him. Then said Jesus unto him, That thou doest, do quickly.
28 Now no man at the table knew for what intent he spake this unto him.
29 For some of them thought, because Judas had the bag, that Jesus had said unto him, Buy those things that we have need of against the feast; or, that he should give something to the poor.
30 He then having received the sop went immediately out: and it was night.
and Judas, friend.
Jesus called Judas "friend" because that is what he had been for the last three years; a friend, a confidant, chosen, to fulfill all prophecy and chosen by our Sovereign God to fulfill His good pleasure.
In the scriptures you have posted you are "right" in your proof-texts.
You are wrong in that you miss the forest for the trees.
There is forgiveness; even for you.
Luke 22: 31 And the Lord said, Simon, Simon, behold, Satan hath desired to have you, that he may sift you as wheat:
32 But I have prayed for thee, that thy faith fail not: and when thou art converted, strengthen thy brethren.
33 And he said unto him, Lord, I am ready to go with thee, both into prison, and to death.
34 And he said, I tell thee, Peter, the **** shall not crow this day, before that thou shalt thrice deny that thou knowest me.
*Jesus was praying against the "flesh" (Satan) IN Peter. He knew Peter was His and that the Spirit is willing but the flesh is weak.
John 21: 15 So when they had dined, Jesus saith to Simon Peter, Simon, son of Jonas, lovest thou me more than these? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my lambs.
16 He saith to him again the second time, Simon, son of Jonas, lovest thou me? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my sheep.
17 He saith unto him the third time, Simon, son of Jonas, lovest thou me? Peter was grieved because he said unto him the third time, Lovest thou me? And he said unto him, Lord, thou knowest all things; thou knowest that I love thee. Jesus saith unto him, Feed my sheep.
18 Verily, verily, I say unto thee, When thou wast young, thou girdest thyself, and walkedst whither thou wouldest: but when thou shalt be old, thou shalt stretch forth thy hands, and another shall gird thee, and carry thee whither thou wouldest not.
19 This spake he, signifying by what death he should glorify God. And when he had spoken this, he saith unto him, Follow me.
*Peter's reatoration and forgiveness AND commission.
Ye do err, [MENTION=16946]Word[/MENTION], in your accusation against Peter, twisting the words of our Lord to suit your own confusion and implying that any child of God could be snatched from His hand.
John 17: 9 I pray for them: I pray not for the world, but for them which thou hast given me; for they are thine.
10 And all mine are thine, and thine are mine; and I am glorified in them.
11 And now I am no more in the world, but these are in the world, and I come to thee. Holy Father, keep through thine own name those whom thou hast given me, that they may be one, as we are.
12 While I was with them in the world, I kept them in thy name: those that thou gavest me I have kept, and none of them is lost, but the son of perdition; that the scripture might be fulfilled.
Judas was the son of perdition, not Peter.