Leviticus 4:7

7. Blood… horns of the altar These horns are not supposed to have been made of horn, but to have been projections from the four corners covered with the metal with which the altar was overlaid. Josephus describes the altars in use in his day as having these projections in the shape of horns. Others are of the opinion that the horns of the original altars were perpendicular cones rising from each corner of the altar to half its height. There is much discussion respecting their purpose. They could not, in the case of the altar of incense, have been for binding the victim before killing it, (Psalms 118:27,) because no victim was ever burned on this altar. The horn is with the Hebrews a favourite symbol of power. Its presence on every altar may have been to suggest the glory of Jehovah’s omnipotence. Previous to the appointment of the six cities of refuge, the altar was the asylum for the accidental manslayer. Exodus 21:14. The refugee was accustomed to lay hold of the horns of the altar. 1 Kings 1:50. The horns were to be smeared with blood, perhaps to set forth the great truth that the blood of Christ is the only inviolable refuge, and that the penitent sinner can lay hold of the protecting power of God only as he lays hold of sacrificial blood. See Introduction, (6.)

Altar of sweet incense This, being covered with gold, was called the golden altar, to distinguish it from the brazen altar of burnt offering. Exodus 38:30; Exodus 39:38. The Hebrew name for altar, signifying “the killing-place,” as applied to the altar of incense is not strictly appropriate. It is not here used in its etymological sense. For a description, see notes on Exodus 30:1-10.

Before the Lord This altar was situated in the holy place. In apparent contradiction to this, the writer to the Hebrews (Hebrews 9:4) enumerates it among the objects which were within the second vail, that is, in the holy of holies. In 1 Kings 6:21-22, it is said to belong to “the oracle,” or most holy place. The best explanation is that suggested by Bleek and adopted by Tholuck, namely, that the author of the epistle “treats the holy of holies, irrespective of the vail, as symbolical of the heavenly sanctuary, and had also a motive to include in it the altar of incense, whose offerings of incense are the symbol of the prayers of the saints. See note on Hebrews 9:4.

Pour all the blood… bottom of the altar In the temple there was a duct by which the blood was conveyed to the brook Kedron. There was doubtless some such way of disposing of the blood in the tabernacle, of which the temple was only an enlarged copy.