Hosea 1:7

I recently started reading Hosea and noticed a small feature in 1:7:  "'But I will have mercy on the house of Judah, and I will save them by the LORD their God.  I will not save them by bow or by sword or by war or by horses or by horsemen.'"  The second sentence exhibits polysyndeton (the repeated conjunction "or"), and this emphasizes the contrast between the one who will save them and the many things that will not.