Sin, and What to Do About It

John MacArthur

Sin, and What to Do About It

On January 16, 2003, the space shuttle Columbia lifted off for what was supposed to be a routine flight. Shortly after lift-off a piece of insulating foam from the shuttle's external fuel tanks broke off and struck Columbia's left wing. This action was caught on video, but it was presumed that no serious damage had occurred. However, serious damage had occurred. The foam from the fuel tanks punctured the wing's thermal protection system.

The seriousness of the damage became evident when Columbia reentered the earth's atmosphere on February 1. The damaged wing was no longer protected from the extreme heat caused during reentry. The shuttle disintegrated in midair killing all seven astronauts. NASA's failure to correctly assess the damage prevented it from taking action that could have avoided the devastating results.

Mankind faces a similar but even more tragic situation. Shortly after creation, Adam sinned. With Adam as the head, the whole human race fell under God's condemnation. Sin now rules every unregenerate heart, and if it had its way, it would destroy and damn every soul.

What Does God Think About Your Sin?
If you refuse to see your sin as God does, you cannot escape His eternal judgment. If you want to deny your guilt or hide your own sinfulness, you'll never discover the cure for sin. And if you try to justify your sin, you'll forfeit the justification of God. Until you understand how offensive your sin is before God, you can never know Him.

Sin is abominable to God-He hates it (cf. Deuteronomy 12:31). Sin is contrary to His nature (Isaiah 6:3; 1 John 1:5). It stains the soul and degrades humanity's nobility. Scripture calls sin "filthiness" (Proverbs 30:12; Ezekiel 24:13; James 1:21) and likens it to a putrefying corpse-sinners are the tombs that contain stench and foulness (Matthew 23:27). The ultimate penalty-death-is the consequence of sin (Ezekiel 18:4, 20; Romans 6:3). The human race is in bad shape.

God wants you to understand how bad sin is and how terrifying its consequences are. You dare not take sin lightly or dismiss your own guilt frivolously. Quite the contrary-you should hate sin.

But sin tempts the best of saints, and even the godliest among us commit sin. David was a man who followed after God with all his heart (1 Kings 14:8); and yet he entered into temptation and committed unimaginable sin-adultery, deception, betrayal, and murder. And until God confronted David through the prophet Nathan, David denied his sin. That's the natural tendency of every fallen sinner.

What Do You Think About Your Sin?
If a man of David's caliber can fall so terribly, where does that leave you and me? If you're honest, you'll admit that you sometimes love your sin, delight in it, and seek opportunities to act it out. You know instinctively you are guilty before a holy God, yet you inevitably attempt to camouflage or disavow your sinfulness. In a word, you deny it, just like David did.

Like the rest of fallen humanity, your denial of sin falls into three general categories: you seek to cover it up, you try to justify yourself, and, most often, you are oblivious to your sin.

First, you try to cover up. That's what King David tried to do when he sinned against Uriah. He had committed adultery with Uriah's wife, Bathsheba. When she became pregnant, David first plotted to make it seem as if Uriah was the father of the baby (2 Samuel 11:5-13). When that didn't work, he schemed to have Uriah killed (vv. 14-17). That only compounded his sin.

For all the months of Bathsheba's pregnancy, David continued to cover his sin (2 Samuel 11:27). Later, when David repented, he confessed, "When I kept silent about my sin, my body wasted away through my groaning all day long. For day and night Your hand was heavy upon me; my vitality was drained away as with the fever heat of summer" (Psalm 32:3-4).


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