Bless his substance, O LORD, and accept the work of his hands. Smash the loins of those who rise against him, and of his foes so they can rise no more.”
11. Bless, Lord, his substance. This supplication appears to have been intended tacitly to provide against the poverty which awaited the Levites, if God had not supplied them with food from some other source besides the produce of the soil; for they were deprived of a share in the general inheritance, and God alone was their property.
In blessing the tribe of Levi, Moses expresses himself more at large, not so much because it was his own tribe (for he takes no notice of his relation to it) as because it was God's tribe. The blessing of Levi has reference. I.
Commenting on Deuteronomy 33:8-11
And of Benjamin he said,.... The tribe of Benjamin, as the Targums of Jonathan and Jerusalem; which is taken notice of next to Levi, because, as the priesthood was in the tribe of Levi, the temple in which the priests officiated was in the tribe of Benjamin, or near it; and is observed next but one to Judah, and before his elder brother Joseph, because...