The ram was many times mentioned as being a sacrifice. Also a sign of wealth. But just looking in Daniel.
Daniel, in a vision, saw a ram which represented a coming kingdom.
Daniel 8:3-4 Then I lifted up mine eyes, and saw, and, behold, there stood before the river a ram which had two horns: and the two horns were high; but one was higher than the other, and the higher came up last. I saw the ram pushing westward, and northward, and southward; so that no beasts might stand before him, neither was there any that could deliver out of his hand; but he did according to his will, and became great.
Daniel 8:6-7 And he came to the ram that had two horns, which I had seen standing before the river, and ran unto him in the fury of his power. And I saw him come close unto the ram, and he was moved with choler against him, and smote the ram, and brake his two horns: and there was no power in the ram to stand before him, but he cast him down to the ground, and stamped upon him: and there was none that could deliver the ram out of his hand.
It was explained to Daniel who the RAM represented:
Daniel 8:20 The ram which thou sawest having two horns are the kings of Media and Persia.
