To sin is to miss the mark and fail the standard and expectations of God. Romans 3:23 says, “For all have sinned and fallen short of the glory of God.” Romans 6:23 warns us that “The wages of sin is death.” The good news is God didn’t leave us in our sin, misery, and future destruction, but in his rich mercy, he sent Jesus to be a sacrifice for us all (Ephesians 2:4).
Mercy is not just a simple religious platitude or concept, but a spiritual force that when released impacts and changes us by mitigating the punishment for sin, and by moving to alleviate the distress that sin caused. Sin is a killer, but sin has a mortal enemy. Mercy is the sin killer, and that sin killer is available in unlimited supply and renewable daily (Lamentations 3:22-23). God’s mercy provides power to help the believer to do three very important things regarding sin.
First, the mercy of God gives us the power to admit our sin. Like the thief on the cross, or the woman at the well, or Zacchaeus the tax collector, the mercy of God empowers the individual to admit sin and repent. The desire to admit the failure and repent is a privilege and indeed the mercy of God because it is the pathway back to the Father and because there is no healing in denial. Like the Psalmist, we should be completely honest and transparent: “I said I will confess my transgressions to the Lord” (Psalm 32:5).
Second, the mercy of God gives us the power to quit our sin. Jesus granted mercy to the woman taken in adultery saying he would not condemn her. Unfortunately, many people today stop too soon in the story forgetting that the same Jesus that refused to condemn her also made a demand on her to “go and sin no more” (John 8:11). When Jesus grants us mercy from sin’s punishment or consequences, that very same mercy provides the power to quit the sin. That’s why Paul told Titus to say no to ungodliness (Titus 2:12), and why Paul urged the Romans, in view of God’s mercy, to offer up their bodies as living sacrifices, holy land pleasing God (12:1).
Finally, the mercy of God gives us the power to forget our sin. The Scripture says Paul was extremely zealous in persecuting the church until his encounter with Jesus Christ on the road to Damascus (Acts 9). His reign of terror against believers included arrest, incarceration, and even murder. As a result, Paul was plagued with regrets stirred up repeatedly by a messenger of Satan. But the accuser of the brethren is no match for the mercy of God that gave Paul the ability to forget what was behind and press forward in his life and calling without a sense of condemnation, guilt, or shame (Philippians 3:1-14). Mercy alleviates the distress caused by sin, and part of that work is the Lord scrubbing our consciousness of our sins and failures so that we can walk in righteousness mentality instead of sin consciousness and condemnation.