Peter is adamant that he would never deny Jesus (Mt 26:35-26:35)

“Peter said to him.

‘Even if I must die

With you,

I will not deny you.


All the disciples

Said the same thing.”


λέγει αὐτῷ ὁ Πέτρος Κἂν δέῃ με σὺν σοὶ ἀποθανεῖν, οὐ μή σε ἀπαρνήσομαι. ὁμοίως καὶ πάντες οἱ μαθηταὶ εἶπαν.


This is almost word for word in Mark, chapter 14:31.  Peter said to Jesus (λέγει αὐτῷ ὁ Πέτρος) that even if it was necessary that he had to die with Jesus (Κἂν δέῃ με σὺν σοὶ ἀποθανεῖν), he would never deny or repudiate him (ὐ μή σε ἀπαρνήσομαι).  Then all the other disciples said the same thing (ὁμοίως καὶ πάντες οἱ μαθηταὶ εἶπαν).  Thus, all the 12 leaders exaggerated their own loyalty to Jesus.