Numbers 17:6-9

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. So Moses deposited the rods before the LORD in the Tent of the Testimony (tabernacle). 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 the LORD to all the Israelites; and they looked, and each man took his rod.