What does 1 Samuel 5:9 mean?
It seems unsurprising to those reading the story, but the same thing happens in Gath that was going on in Ashdod (1 Samuel 5:6). The Lord's judgment comes heavily against those who think they can hold His ark captive in their midst. He once again causes tumors to break out on the people. The exact nature of the disease is not clear, nor is the precise meaning of the term opālim, which can mean boils or even hemorrhoids. Later references to vermin (1 Samuel 6:4–5) have led to speculation this was something like bubonic plague. Such details are irrelevant to the point of the story, however, and are not given direct answers in the text itself.What is mentioned, this time, is a more specific note that the tumors break out on all the men, young and old. It's unclear whether only the men were afflicted in Ashdod, or only some persons, or if the Lord had changed His focus. The Philistines in Gath do not receive this plague from the God of Israel with grim dignity. They panic. The implication is that God sent the chaos of fear as well as the tumors. History has shown, over and again, how fear of a spreading diseases leads to drastic measures. The city was in an uproar over this affliction now clearly understood to be brought on by the presence of the ark of Israel's God.