Wycliffe
(i)
21 that if thou schalt not delyuere the puple, lo! Y schal sende in to thee, and in to thi seruauntis, and in to thi puple, and in to thin housis, al the kynde of flies; and the housis of Egipcians schulen be fillid with flies of dyuerse kyndis, and al the lond in which thei schulen be.