'Horns' in the Bible

Because you push with your side and your shoulder, and thrust your horns at all the weak sheep until you scatter them abroad,

and the altar hearth, 7 feet, and from the altar hearth four horns projecting upward.

You will take some of its blood, and place it on the four horns of the altar, on the four corners of the ledge, and on the border all around; you will cleanse it and make atonement for it.