Luke 15:18
Having risen I will go to my father, and say to him, Father, I have sinned against heaven, and in thy sight:
Luke 15:21
And the son said to him, Father, I have sinned against heaven, and in thy sight: and I am no more worthy to be called thy son.
Luke 18:13
But the publican, standing a great way off, did not wish even to lift up his eyes to the heaven, but smote upon his breast, saying, God, be merciful to me the sinner.
Matthew 3:6
and were being baptized by him in the river Jordan, confessing their sins.
Matthew 6:9
Therefore pray ye after this manner: Our Father who art in the heavens, let thy name be hallowed:
Matthew 6:14
For if you may not forgive the people their trespasses, your heavenly Father will not forgive you:
Matthew 7:11
Therefore if you, being evil, know how to give good gifts to your children, how much more shall your Father who is in the heavens give good things to them that ask Him?
Luke 11:2
And He said to them, When you pray, say, Our Father, let thy name be hallowed: let thy kingdom come:
1 John 1:8-10
But if we say that we have no sin, we deceive ourselves, and the truth is not in us.