Ezekiel 45:19

The priest shall take some of the blood from the sin offering and put it on the door posts of the house, on the four corners of the ledge of the altar and on the posts of the gate of the inner court.

Ezekiel 43:20

You shall take some of its blood and put it on its four horns and on the four corners of the ledge and on the border round about; thus you shall cleanse it and make atonement for it.

Leviticus 16:18-20

Then he shall go out to the altar that is before the Lord and make atonement for it, and shall take some of the blood of the bull and of the blood of the goat and put it on the horns of the altar on all sides.

Ezekiel 43:14

From the base on the ground to the lower ledge shall be two cubits and the width one cubit; and from the smaller ledge to the larger ledge shall be four cubits and the width one cubit.

Ezekiel 43:17

The ledge shall be fourteen cubits long by fourteen wide in its four sides, the border around it shall be half a cubit and its base shall be a cubit round about; and its steps shall face the east.”

Treasury of Scripture Knowledge

Summary

And the priest shall take of the blood of the sin offering, and put it upon the posts of the house, and upon the four corners of the settle of the altar, and upon the posts of the gate of the inner court.

And upon the four corners

Bible References

And upon the four corners

Ezekiel 43:14
From the base on the ground to the lower ledge shall be two cubits and the width one cubit; and from the smaller ledge to the larger ledge shall be four cubits and the width one cubit.
Leviticus 16:18
Then he shall go out to the altar that is before the Lord and make atonement for it, and shall take some of the blood of the bull and of the blood of the goat and put it on the horns of the altar on all sides.