what does the bible say?
The first half of Psalm 23, one of the most well-known Psalms, employs shepherd imagery to describe how the LORD is like a shepherd who guides and protects David, its author. As he speaks figuratively of walking through a dangerous region, the “valley of the shadow of death,” he says he will not be afraid because the LORD is with him (Psalm 23:4). Extending the metaphor of the shepherd, he refers to the LORD’s comforting protection as being a rod and staff (Psalm 23:4b). In the ancient Near East, shepherds carried rods and staffs as part of their daily tools. A rod was a strong stick, roughly 3 feet long, perhaps analogous to a bat or a club. With it, he could beat off vicious animals attacking his sheep. The staff, on the other hand, was primarily for guidance and correction. Usually hooked at the end, a shepherd could move the sheep and direct them, as well as quickly pull them back if they were wandering or in danger. David employed this language to say that just as a shepherd protects and guides his sheep, so the LORD protects and guides those who are His. Believers today can rest in the fact that Jesus is their Shepherd. He will protect, guide, and keep us until the end.