The rod and staff of the shepherd are tools used for defense, inspection, guidance, deliverance, and discipline. The sheep takes comfort in these tools, recognizing them as signs of the shepherd's presence and care. When the sheep sees the rod and staff at work, it knows the shepherd is actively involved in its well-being. These instruments are essential for the shepherd to lead and protect the sheep, ensuring their safety and guiding them through various situations.

The rod, as mentioned in the text, symbolizes a tool of discipline and correction. Biblically, a rod is used to beat somebody, indicating a form of punishment or correction. In the context provided, the "rod of pride" refers to the words of a proud, God-rejecting fool, which will return to punish him. This suggests that the prideful statements and actions of such individuals will lead to their own downfall, as they will be metaphorically beaten by their own words. This concept is likened to the impending judgment and destruction that God is allowing to build, similar to the events leading up to the Flood in Genesis 6.

The word "rod" in Revelation 11 adds strength and authority to the reed given to the Two Witnesses. Unlike a flimsy reed used for measuring, a rod suggests a more substantial tool, akin to a cudgel or baton, used for enforcement. This rod symbolizes not just a measuring device but also a scepter of authority, indicating that the Two Witnesses have been given power to both measure and enforce God's standards. Every use of the word "rod" in Revelation conveys strength, suggesting that the Two Witnesses are equipped with significant power to carry out their ministry effectively. This power is necessary as they are tasked with measuring the temple of God, which symbolizes the church, and ensuring that it aligns with God's standards.