Although the Bible repeatedly warns against fretting, believers fret because of others. Sadly, one’s worry can make the sin of others seem more desirable. We should not fret because of “evildoers” (Psalm 37:1), or “him who prospereth in his way (Psalm 37:7), or “the man who bringeth wicked devices to pass” (Psalm 37:7), or even “evil men” (Proverbs 24:19). Some believers may fret about these people because of their fears, but the scripture offers another reason why believers fret over the wicked. According to Psalm 37:1 and Proverbs 24:19, fretting over the wicked is directly associated to one’s envy toward them. Perhaps believers worry about these people so much because there is a deep-rooted desire to become like them. This desire can be rooted in the fact that those whom we fear are viewed as more powerful, more in control, and even more confident. Eliminate the envy and you will eliminate the fear.
The fact that the Bible describes the Christian life as the good “fight of faith” (1 Timothy 6:12) reveals that the believer’s warfare is spiritual and never fleshly. In like manner, the enemy lives within the spiritual realm and this battle cannot be seen with the eyes of flesh. The enemy does not simply reside in a country on the other side of the world. In fact, it is no person or people group on this earth. Believers are told that they do not wrestle “against flesh and blood.” Ultimately, the saints’ enemy is the Devil, but his minions include principalities, powers, the rulers of the darkness of this world, and spiritual wickedness in high places. This means that the saints should never look to flesh and blood (mere mortals) for the source of their frustrations or victories. The fight is one of faith; the enemy, the Devil and the Lord our spiritual Captain (Hebrews 2:10).
