eyes ... upon the sinful kingdom - that is, I am watching all its sinful course in order to punish it (compare Amo 9:4; Psa 34:15, Psa 34:16).
not utterly destroy the house of Jacob - Though as a “kingdom” the nation is now utterly to perish, a remnant is to be spared for “Jacob,” their forefather’s sake (compare Jer 30:11); to fulfil the covenant whereby “the seed of Israel” is hereafter to be “a nation for ever” (Jer 31:36).