Zechariah 3:9

3:9 As for the stone I have set before Joshua – on the one stone there are seven eyes. I am about to engrave an inscription on it,’ says the Lord who rules over all, ‘to the effect that I will remove the iniquity of this land in a single day.

Zechariah 14:12

14:12 But this will be the nature of the plague with which the Lord will strike all the nations that have fought against Jerusalem: Their flesh will decay while they stand on their feet, their eyes will rot away in their sockets, and their tongues will dissolve in their mouths.