When men follow after vanity, they themselves become vain. An individual must make a conscious decision to turn from walking after the Lord to pursue vanity (Jeremiah 2:5). Those who follow after vanity are void of understanding (Proverbs 12:11) and end up in poverty (Proverbs 28:19), sometimes both spiritually and physically. David expressed his concern in this area when he said, “I have not sat with vain persons” (Psalm 26:4). He knew the danger of following vanity and declared that he refused even to sit with vain persons. In Psalm 119:37, the penman pleaded with the Lord for help in turning away his eyes from beholding vanity. God desires and wills for the saints of God to cease from following after vanity.
Today's passage proves the Bible truth that our thoughts are not God’s thoughts, neither our ways His ways (Isaiah 55:8-9). God's thoughts are always unimaginably loftier than ours. Unlike God, our thoughts are bound by our limited knowledge. Contrary to the Lord’s, our knowledge is easily corrupted through various influences. This is why scripture reading and preaching often conflicts with our natural thought process. For instance, our natural mind considers rebuke something harmful, negatively affecting the person receiving it. We also naturally consider flattery as something beneficial and uplifting to the recipient. Yet, we have already seen how flattery can be harmful, but have you ever considered the superiority of a rebuke? The Bible says rebuke is better because of what it yields “afterwards.” In the long run, rebuke is far superior to flattery.
