A wooden walking stick that could have various functions. In ancient times, people did considerable amounts of walking. The ground in Israel is very uneven and rocky, making a walking stick a useful item (Gen. 32:10; Matt. 10:10). It is likely that walking sticks were customized so that they could serve as identification (Gen. 38:25).
Besides their utilitarian purpose, a rod or staff also came to denote an office and/or one’s authority. Military figures carried staffs that indicated their status (Judg. 5:14), and Gen. 49:10 predicts that the ruler’s staff will not depart from the tribe of Judah. Shepherds also carried a staff (Ps. 23:4; Mic. 7:14).
Sometimes a staff signified the presence of God with an individual. It was symbolic of the tree from which it was made, and a tree sometimes symbolically represented God. For this reason, some divine signs are associated with a raised staff. This was the case of Aaron’s staff. The Red Sea split after Moses extended his rod, and the Israelites had the better of the Amalekites on the battlefield as long as Moses kept the rod above his head. See also Aaron’s Rod.