31 Then Jesus said to them, "You will all fall away because of me this night; for it is written, 'I will strike the shepherd, and the sheep of the flock will be scattered.' 32 But after I am raised up, I will go before you to Galilee." 33 Peter declared to him, "Though they all fall away because of you, I will never fall away." 34 Jesus said to him, "Truly, I say to you, this very night, before the cock crows, you will deny me three times." 35 Peter said to him, "Even if I must die with you, I will not deny you." And so said all the disciples.
Matthew Henry's Commentary on Matthew 26:31-35
Commentary on Matthew 26:31-35
(Read Matthew 26:31-35)
Improper self-confidence, like that of Peter, is the first step to a fall. There is a proneness in all of us to be over-confident. But those fall soonest and foulest, who are the most confident in themselves. Those are least safe, who think themselves most secure. Satan is active to lead such astray; they are most off their guard: God leaves them to themselves, to humble them.