Matthew 26:35
Peter said to him: Though it should be necessary for me to die with thee, I will not deny thee. In like manner said all the disciples.
John 13:37
Peter said to him: Lord, why can I not follow thee now? I will lay down my life for thee.
Matthew 20:22-24
But Jesus answered and said: You know not what you ask. Are you able to drink the cup that I am about to drink, and to be immersed with the immersion with which I am immersed? They said to him: We are able.
Romans 11:20
Well; on ac count of unbelief they were broken off; but you stand by faith. Be not high-minded, but fear.
1 Corinthians 10:12
"Wherefore, let him that thinks he stands, take heed lest he foil.
Philippians 2:12
So, then, my beloved, as you have always obeyed, not as in my presence only, but now much more in my absence, work out your own salvation with fear and trembling;
1 Peter 1:17
And since you call on the Father, who, without respect of persons, judges according to every man's work, pass the time of your sojourning in fear: