'Rod' in the Bible

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

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

It shall be that the rod of the man whom I choose will bud, and I will no longer hear the constant grumblings of the Israelites, who are grumbling against you.”

So Moses spoke to the Israelites, and each of their leaders gave him a rod, one for each leader according to their fathers’ households, twelve rods, and the rod of Aaron was among their rods.

Now on the next day Moses went into the Tent of the Testimony, and the rod of Aaron of the tribe of Levi had sprouted and put out buds and produced blossoms and yielded [ripe] almonds.

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

But the Lord said to Moses, “Put Aaron’s rod back before the Testimony [in the ark], to be kept as a [warning] sign for the rebellious and contentious, so that you may put an end to their murmurings [of discontent] against Me, so that they do not die.”

“Take the rod; and you and your brother Aaron assemble the congregation and speak to the rock in front of them, so that it will pour out its water. In this way you shall bring water for them out of the rock and let the congregation and their livestock drink [fresh water].”

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

Then Moses raised his hand [in anger] and with his rod he struck the rock twice [instead of speaking to the rock as the Lord had commanded]. And the water poured out abundantly, and the congregation and their livestock drank [fresh water].