Ezekiel 45:19
And the priest shall take of the blood of the sin offering and put it on the doorposts of the house, and on the four corners of the ledge of the altar, and on the gateposts of the inner court.
Ezekiel 43:20
And you shall take of its blood and put it on its four horns, and on the four corners of the ledge, and on the border all around. So you shall cleanse and purge it.
Leviticus 16:18-20
And he shall go out to the altar that is before Jehovah and make an atonement for it. And he shall take some of the blood of the young bull, and of the blood of the goat, and put it on the horns of the altar all around.
Ezekiel 43:14
And from the base on the ground even to the lower ledge shall be two cubits, and the width one cubit. And from the smaller ledge even to the greater ledge shall be four cubits, and the width one cubit.
Ezekiel 43:17
And the ledge shall be fourteen long and fourteen wide in its four sides. And the border around it shall be half a cubit, and its base a cubit around. And its steps shall face eastward.