Physically speaking, the life of the flesh involves a sound heart (Proverbs 14:30) and blood (Leviticus 17:11). Without these, a man will not long survive. In like manner, much emphasis is also placed upon the importance of sound bone structure. A man who has problems with his bone density and strength finds his quality of life greatly hindered. According to the Bible, we can draw a parallel between bone strength and spirituality. The Bible says that envy is the rottenness of the bones. As bone strength declines, the individual becomes prone to falls and injury. In like manner, as a person allows envy to take root within his heart, he becomes unstable and prone to falling and personal injury. Those who refuse to repent of envy will ultimately lead themselves into an untimely spiritual death.
The unity of believers is likened to a cord woven together. Like a threefold cord, unified believers are stronger and better able to endure the attacks from their enemies (Ecclesiastes 4:12). In Proverbs 6:16-19, the Lord gives a list of things He hates, one of which is when a man sows “discord among brethren.” What does it mean to sow “discord”? Perhaps the illustration given above sheds the necessary light for an answer. When believers are united, they are like multiple cords woven together. When someone sows discord, he attempts to undo or “discord” the threefold cord destroying the unity. Believers void of unity are weaker and more vulnerable to the attacks of the enemy.
