Zeal involves a fervent desire to accomplish some particular feat. The Bible tells us that Christ died on the cross to redeem a people who would then become zealous of good works. Every Christian should strive to be zealous in his service to the Lord. Many believers during periods of great persecution zealously gave their lives for the gospel’s sake. Acts 15:26 tells of men who “hazarded their lives for the name of our Lord Jesus Christ.” These people recognized that they were no longer their own but God’s. They had been redeemed by the precious blood of the Lord Jesus Christ and willingly sealed that testimony with their own blood. The more the enemies of God persecuted them, the more freely the gospel spread.
Today's passage teaches several remarkable truths concerning joy. First, joy is given to man by God--but not indiscriminately given to every man. Apparently, joy is given to those who are not sinners in the sense of wallowing in it. Everyone sins, but this verse speaks to the fact that God does not openly bless the sinner who has no desire for God to help him overcome his sinful ways. Moreover, our passage further reveals that God considers it good in His sight for a man to have joy. This point may seem insignificant, but it emphasizes God's true desire for man. Just as God desires for men to have wisdom and knowledge, He wants men to know the joy that comes only from and through Him. Some may think the source of joy disputable, but James 1:17 affirms that “every good gift and every perfect gift is from above.”