From Andrew Bonar’s Commentary on Leviticus:
The blood must be ‘sprinkled round about upon the altar.’ Surely Israel must have felt that their souls were reckoned very guilty by their God, since he spoke to them so continually in the language of blood. None but a heavy-laden sinner could relish this never-varying exhibition of to the eye of the worshipper. The pilgrims to Zion, in after days, must often, as they journeyed through the vale of Baca, have wondered what was to be seen and heard in the courts of the Lord’s house, of which the worshippers sang, ‘How amiable are thy tabernacles, O Lord of hosts! My soul longeth, yea, even fainteth, for the courts of the Lord; my heart and my flesh crieth out for the living God … Blessed are they that dwell in thy house!’ (Ps. 85:1, 2, 4). And when they arrived, and saw in these courts blood on the altar, blood in the bowls of the altar, blood on its four horns, blood on its sides, blood meeting the eye at every turn, none but a deeply-convicted soul, none but a soul really alive to the guilt of a broken law, could enter into the song, and cry with the worshippers, ‘How amiable!’ Even so with a preached Saviour at this day, and a sin-convinced soul!