'Rod' in the Bible

“Speak to the sons of Israel, and get from them a rod for each father’s household: twelve rods, from all their leaders according to their fathers’ households. You shall write each name on his rod,

and write Aaron’s name on the rod of Levi; for there is one rod for the head of each of their fathers’ households.

It will come about that the rod of the man whom I choose will sprout. Thus I will lessen from upon Myself the grumblings of the sons of Israel, who are grumbling against you.”

Moses therefore spoke to the sons of Israel, and all their leaders gave him a rod apiece, for each leader according to their fathers’ households, twelve rods, with the rod of Aaron among their rods.

Now on the next day Moses went into the tent of the testimony; and behold, the rod of Aaron for the house of Levi had sprouted and put forth buds and produced blossoms, and it bore ripe almonds.

Moses then brought out all the rods from the presence of the Lord to all the sons of Israel; and they looked, and each man took his rod.

But the Lord said to Moses, “Put back the rod of Aaron before the testimony to be kept as a sign against the rebels, that you may put an end to their grumblings against Me, so that they will not die.”

“Take the rod; and you and your brother Aaron assemble the congregation and speak to the rock before their eyes, that it may yield its water. You shall thus bring forth water for them out of the rock and let the congregation and their beasts drink.”

So Moses took the rod from before the Lord, just as He had commanded him;

Then Moses lifted up his hand and struck the rock twice with his rod; and water came forth abundantly, and the congregation and their beasts drank.