Verse 5

The Lord effected a great revenge against them on account of Israel. He struck them and killed them with blood, frogs, gnats, dog flies, bad sores which break out in blisters; (and he struck) their cattle with death; and with hailstones — with these he annihilated everything that was growing for them; with locusts which ate whatever was left for them from the hail; with darkness; (and with the death of) their first-born of men and cattle. The Lord took revenge on all their gods and burned them up.