The LORD of hosts shall defend them; and they shall devour, and subdue with sling stones; and they shall drink, and make a noise as through wine; and they shall be filled like bowls, and as the corners of the altar. The Lord of hosts shall defend then - He alone is the sure trust of his Church.
Subdue with sling-stones - This was an ancient and powerful instrument in the hands of the Hebrews. See the note on Judges 20:16.
They shall drink - After the victory gained as above, thy people shall hold a feast, and drink and be filled with wine. There is no intimation here that they shall drink the blood of their enemies, as some barbarous nations were accustomed to do. When they have gained the victory, they shall banquet abundantly on the spoils taken from the enemy.
As the corners of the altar - They shall pour out libations of wine at the foot of the altar, as the priests were accustomed to pour out the blood of the victims.