Luke 5:8
When Simon Peter saw this he fell down at the knees of Jesus, exclaiming, "Depart from me, O Lord, for I am a sinful man!"
Luke 15:18-19
"'I will rise and go to my father, and say to him. "Father, I have sinned against Heaven and in your sight,
Luke 18:13
"But the tax-gatherer, standing far back, would not lift up so much as his eyes to heaven, but kept beating his breast and saying, "'O God be merciful to me, the sinner!'
1 Timothy 1:15
Faithful is the saying, and worthy of all acceptation, that "Jesus Christ came into the world to save sinners"! And there is no greater sinner than I!