Historically, the word jealous is connected to the word zeal rather than to envy. Unfortunately, the world has perverted man’s understanding of jealousy by likening it to a detestable sin. The Bible student recognizes that jealousy cannot always be sinful because God says that He is a jealous God (Nahum 1:2) and God does not sin. A scriptural study proves that jealousy can be righteous, or it can be wicked depending upon the intent of the one in whom this jealousy originates. In a very basic sense, jealousy is the unwillingness to share or allow anything to rival the object of one’s desire. Since man has sinful desires, jealously is often viewed as sinful and can lead to other sinful practices. In the Lord’s case, His righteous desire to be man’s only true and living God drives Him to just judgment and godly jealousy.
On the surface, one might superficially define peace as an absence of war, troubles, or trials. Yet, the Bible indicates a much broader concept. Two words in our passage suggest as much. The Bible says, “the work of righteousness shall be peace; and the effect of righteousness quietness and assurance for ever.” The next verse states that God’s “people shall dwell in a peaceable habitation, and in sure dwellings, and in quiet resting places.” Both verses incorporate the words quietness and assurance revealing that peace offers a quiet assurance. Fortunately, this means that peace for the child of God is not contingent upon the circumstances of life. Christians can experience peace even while enduring the worst of circumstances.