God's Forbearance and Righteousness revealed in Christ
Rom.3:24-26 Being justified freely by his grace through the redemption that is in Christ Jesus: (25) Whom God hath set forth to be a propitiation through faith in his blood, to declare his righteousness for the remission of sins that are past, through the forbearance of God; (26) To declare, I say, at this time his righteousness: that he might be just, and the justifier of him which believeth in Jesus.
Imagine I told people that the only way to be justified with God was to jump across the ocean to another country; obviously, that would be impossible. Without God's grace, this would serve as a good illustration of how unattainable it is for us humans to be justified before God. However, what does the human heart do? What about sinners who believe they can earn their salvation through their efforts? In their ignorance, they attempt this challenge regardless—one person jumps two feet and falls far short, while another jumps twenty feet and, instead of acknowledging how far he still is from the other side of the ocean, turns around and says, "Look how much better I am than that guy."
The point of the matter is, the man that jumps the furthest is in the deepest water. It's the people in this world who compare themselves with drug addicts and serial killers and pedophiles that are in the most trouble because they're comparing themselves to everybody around them and refusing to acknowledge how far short of the glory of God they've fallen. They think they are in a different category because they are not as bad as those people. They seem to ignore the fact that in the sight of God, they are as guilty and vile as addicts, murderers and pedophiles. What does John say, “If we say that we have no sin, we deceive ourselves, and the truth is not in us.” 1Jn.1:8. People who think they are more righteous than the person next to them are deceived and lie to themselves. The scriptures say that all have sinned, and all have come short of the glory of God.