Again the word of the LORD of hosts came to me, saying,
God's jealousy here is not reproof for the Church's unfaithfulness, but His burning concern for her protection. The verb means affection and care, not suspicion; He burned with wrath against all enemies of His people while regarding His Church with singular love. His resolve was to defend the godly against the whole world if necessary.
AI summary
Commenting on Zechariah 8:1-23
The prophet, in his foregoing discourses, had left his hearers under a high charge of guilt and a deep sense of wrath; he had left them in a melancholy view of the desolations of their pleasant land, which was the effect of their fathers' disobedience; but because he designed to bring them to repentance, not to drive them to despair, he here sets before them...
Commenting on Zechariah 8:1-8
Again the word of the Lord of hosts came to me saying. The phrase, "to me", is wanting in the Hebrew text; and is the only place it is wanting in, as the Masora observes; though undoubtedly it is to be understood; and therefore is rightly supplied, as it is by the Targum, "with me".