By this therefore shall the iniquity of Jacob be purged; and this is all the fruit of taking away his sin; when he makes all the stones of the altar like chalkstones that are beaten to dust, the idol poles and incense altars shall not remain standing.
All Commentaries on Isaiah 27:9 Go To Isaiah 27
George Leo Haydock
AD 1849
Jacob; viz., of such of them as shall be converted. (Challoner)
Altar, dedicated to idols: then he shall obtain pardon. (Calmet)