Luke 15:18
I will arise and go to my father, and will say unto him, Father, I have sinned against heaven, and before thee,
Luke 15:21
Then said the son unto him, Father, I have sinned against heaven, and before thee, and am no more worthy to be called thy son.
Luke 18:13
And the tax-gatherer standing at a distance, would not even so much as lift his eyes heaven-ward, but smote on his breast, saying, May God accept the atonement for me a sinner!
Matthew 3:6
and were baptized by him in Jordan, on making confession of their sins.
Matthew 6:9
Thus then pray ye: Our Father, which art in heaven, hallowed be thy name.
Matthew 6:14
For if ye forgive men their offences, your heavenly Father will also forgive you:
Matthew 7:11
If ye then, evil as ye are, know how to bestow good gifts on your children; how much more will your Father who is in heaven, bestow good things on those who ask him?
Luke 11:2
And he said unto them, When ye pray say, Our Father, which art in heaven, hallowed be thy name: thy kingdom come: thy will be done as in heaven so upon earth.
1 John 1:8-10
If we say that we have no sin, we deceive ourselves, and the truth is not in us.