The traditions of men produce lives lived in vain. According to scripture, the word conversation means much more than merely words being spoken from one person to another. The context shows that the word refers to the way in which a person lives his life (2 Corinthians 1:12; 1 Peter 3:1). As such, those who build their lives upon the traditions of men may work very hard and be even deemed faithful. Yet, this life is all for naught because their lives are built upon vanity. Sadly, some of the most faithful followers of religion are those who are promoting the traditions of men from which they will gain no eternal benefits. The only conversation that proves fruitful in eternity is the one built upon the commandments of God.
One of the most important issues that every believer must face involves the question of ultimate authority. The Pharisees abused their God-given authority by “laying aside the commandment of God” and replacing it with “the tradition of men” (Mark 7:8). They simply transgressed “the commandment of God” in order to obey and follow their tradition (Matthew 15:3). Through these unwise actions, they plainly declared that the traditions of men were their ultimate authority rather than God and His word. As a result, the Lord Jesus said they made the word of God of none effect. This same truth applies today. When a man accepts men’s traditions as superior to the scripture, he makes scripture ineffective for God’s intended purposes. The Bible must be believed in order for it to be effectual (1 Thessalonians 2:13).
Murmuring is a grievous sin harmful to everyone involved or impacted. When God’s people murmur, they do so because their heart is not sufficiently focused upon the Lord. Various forms of the word murmur occur forty times in the word of God. Interestingly, the number forty throughout scripture is frequently connected to a time of testing or trial. The vast majority of these occurrences reflect people who were displeased with something the Lord was responsible for doing. Their displeasure with the Lord caused them to voice their frustrations to others. Murmuring generally manifests itself outwardly, but at its root is a heart problem (Matthew 12:34; Matthew 15:19). It comes as no surprise that the medical community uses the term murmur to describe a heart problem.