Her wound — The wounds of Samaria, her own sins, and God's just displeasure. It is come — The contagion of her sins, and the indignation of God against it, have reached to Judah also, yea, to Jerusalem.
Related Commentaries of Micah 1:9
Micah 1:9
9 For her wound is incurable; for it is come unto Judah; he is come unto the gate of my people, even to Jerusalem.