“The son said to him, ‘Father, I have sinned against heaven and against you. I am no longer worthy to be called your son.’” (Luke 15:21)
The startling revelation was not that the son was a sinner – everybody knew that. The startling revelation was in the mind of the son when he finally awakened to this fact about himself. It is easy to hide from our own sin. We can, as the younger brother, relegate sin to some distant future preoccupation as we distract ourselves with our present goals and lusts. We can, as the older brother, relegate sin to some past deliverance as we stand upon our present perfection. It is difficult to be sinners in the present tense. But when we are convicted of a sin and our heart is opened to admit it, this is a moment of grace. Repentance then is the resulting act of turning back to God and when this happens, the father delights to welcome us home.