An assault upon the conscience of man is indicative of the “latter times.” As men depart from the faith and give heed to seducing spirits and doctrines of devils, their consciences become so weak that they show very little sign of life. The Bible describes it as a searing of their consciences with a hot iron. Initially, there is great pain in the sin and the conscience feels the pain. Yet, eventually, the conscience becomes so seared that it is numb. At that point, the conscience loses its ability to warn the believer of sin. It further loses the ability to get the believer’s attention when he is on the verge of danger. Eventually, men speak lies in hypocrisy and do not care or feel any remorse for their wickedness.
The apostle Paul knew the importance of having believers pray for him. Among the things for which he requested prayers, Paul specifically asked for prayer that he might maintain a good conscience, living honestly in all things. He did not trust the condition of his conscience to his own efforts but depended upon the Lord’s willingness to hear and answer the prayers of the saints. Unfortunately, far too many Christians have become entirely self-reliant and self-trusting. As such, fewer believers request or take part in prayer for another man’s conscience. Instead, prayer has generally been reduced to one’s needs whether they are physical, material, or financial. Scriptural Christianity places a greater concern for the conscience.
Sin within a person’s life messes with man’s conscience. It begins by attacking man’s knowledge of God with the end goal of causing a complete rejection of God. Sinful man turns to many different devices in hopes of taking care of his sin-tainted conscience. He may seek to pacify his conscience by doing religious works. He also may try to forget that his conscience has been corrupted by a further turning toward the pleasures of sin. In both cases, he is left with a conscience in need of purging. Where can man turn to find the purging he so strongly desires? According to the Bible, only the blood of Jesus Christ can purge a man’s conscience from dead works to serve the living God (Hebrews 9:14).
Salvation brings God's peace to His enemies by transforming them into His allies. However, “the peace of God” mentioned in today's passage involves a daily work in the believer's life. “Peace with God” remains an indissolvable bond, yet experiencing the daily “peace of God” entails an ongoing blessing that may be gained and lost. The “peace of God” comes through prayer and the Bible says this peace is beyond mortal comprehension. It truly comforts a believer’s heart and mind through Christ Jesus. This is why the Lord admonishes believers to “let the peace of God rule in” their hearts (Colossians 3:15). The saved will always be at peace with God, but each Christian must “let” the peace of God work effectually in him on a daily basis.
The New Testament sheds light on two types of peace: peace with God and the peace of God. Peace with God is “through” the Lord Jesus Christ (Romans 5:1; Colossians 1:20). According to today's passage, this “peace with God” is experienced only upon one’s justification at the moment of salvation. Trusting Christ's payment through His death, burial, and resurrection remains the only basis for grasping this peace. Before a man trusts in Christ, he is God's enemy (Romans 5:10), but after salvation, he has been gloriously reconciled to God through the work of God's Son. No man earns this peace and no man can lose this peace to again become God's enemy because this peace is an everlasting peace.
