13. thresh--destroy thy foes "gathered" by Jehovah as "sheaves"
(Isa 41:15, 16).
thine horn--Zion being compared to an ox treading corn, and an ox's
strength lying in the horns, her strength is implied by giving her a
horn of iron (compare
1Ki 22:11).
beat in pieces many--
(Da 2:44).
I will consecrate their gain unto the Lord--God subjects the nations
to Zion, not for her own selfish aggrandizement, but for His glory
(Isa 60:6, 9;
Zec 14:20,
with which compare
Isa 23:18)
and for their ultimate good; therefore He is here called, not merely
God of Israel, but "Lord of the whole earth."
JFB.
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