'Rods' in the Bible

"Speak to the children of Israel, and take of them rods, one for each fathers' house, of all their princes according to their fathers' houses, twelve rods: write every man's name on his rod.

Moses spoke to the children of Israel; and all their princes gave him rods, for each prince one, according to their fathers' houses, even twelve rods: and the rod of Aaron was among their rods.

Moses laid up the rods before Yahweh in the tent of the testimony.

Moses brought out all the rods from before Yahweh to all the children of Israel: and they looked, and took every man his rod.