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 15:18-19

Arising, I will go to my father, and will say to him, Father, I sinned against Heaven, and before you;

Romans 2:4

Or, do you despise the riches of His kindness and forbearance and longsuffering, not knowing that the goodness of God is leading you to repentance?

1 Corinthians 8:12

And thus, sinning against the brethren, and smiting their conscience which is weak, ye sin against Christ.

Treasury of Scripture Knowledge

Summary

And the son said unto him, Father, I have sinned against heaven, and in thy sight, and am no more worthy to be called thy son.

Bible References

Father

Luke 15:18
Arising, I will go to my father, and will say to him, Father, I sinned against Heaven, and before you;
Romans 2:4
Or, do you despise the riches of His kindness and forbearance and longsuffering, not knowing that the goodness of God is leading you to repentance?