Luke 15:18-19
I will get up and go to my father, and say to him "Father, I sinned against Heaven and against you;
Luke 15:21
'Father,' the son said, 'I sinned against Heaven and against you; I am no longer fit to be called your son; make me one of your hired servants.'
Luke 18:13
Meanwhile the tax-gatherer stood at a distance, not venturing even 'to raise his eyes to Heaven'; but he kept striking his breast and saying 'O God, have mercy on me, a sinner.'
2 Corinthians 1:10
And from so imminent a death God delivered us, and will deliver us again; for in him we have placed our hopes of future deliverance, while you, also, help us by your prayers.