'Calf' in the Bible

And I saw, and behold, ye had sinned against Jehovah your God: ye had made for yourselves a molten calf; ye had quickly turned aside from the way which Jehovah had commanded you.

And I took your sin, the calf which ye had made, and burned it with fire, and crushed it, and ground it very small, until it became fine dust; and I cast the dust thereof into the brook that flowed down from the mountain.