What is the rod mentioned in Proverbs 26:3?

According to the sermon, the rod mentioned in Proverbs 26:3 signifies the law of God, which serves as the measure of righteousness and accountability for every person. This rod is described as the very standard by which men will be judged, underscoring the weight of God's Word and its authority. In John 12:48, Jesus points to the stark reality that those who reject His words have the very words spoken against them in judgment. This law reveals our failures and shortcomings, emphasizing the need for a savior, as all have sinned and come short of the glory of God.