Deuteronomy 7:20

Wycliffe's Bible with Modern Spelling

Furthermore and thy Lord God shall send venomous flies into them, till he do away, and destroy all men, that fled thee, and they shall not be able to be hid.

Cross References

Joshua 24:12

And I sent flies with venomous tongues before you, and I casted them out of their places; I killed [the] two kings of Amorites, not in thy sword, nor in thy bow.