NET
21 And gigantic hailstones, weighing about a 100 pounds each, fell from heaven on people, but they blasphemed God because of the plague of hail, since it was so horrendous.
Darby
21 and a great hail, as of a talent weight, comes down out of the heaven upon men; and men blasphemed God because of the plague of hail, for the plague of it is exceeding great.
KJV
21 And there fell upon men a great hail out of heaven, [every stone] about the weight of a talent: and men blasphemed God because of the plague of the hail; for the plague thereof was exceeding great.