Luke 15:18
Arising, I will go to my father, and will say to him, Father, I sinned against Heaven, and before you;
Luke 15:21
And the son said to the father, 'Father, I sinned against Heaven, and before you; no longer am I worthy to be called your son!'
Luke 18:13
"But the tax-collector, standing afar off, would not lift up even his eyes to heaven, but was smiting his breast, saying, 'God, be merciful to me, the sinner!'
Matthew 3:6
and they were being immersed by him in the river Jordan, confessing their sins.
Matthew 6:9
Thus, therefore, pray ye: 'Our Father, Who art in Heaven, Hallowed be Thy name.
Matthew 6:14
"For, if ye forgive men their trespasses, your Heavenly Father will also forgive you;
Matthew 7:11
If, therefore, ye, being evil, know how to give good gifts to your children, how much more will your Father Who is in Heaven give good things to those asking Him?
Luke 11:2
And He said to them, "When ye pray, say, 'Father, Hallowed be Thy name. Thy Kingdom come.
1 John 1:8-10
If we say, "We have no sin," we deceive ourselves, and the truth is not in us.