The word(s) "sharp" appears 2 time(s) in 2 verse(s) in Quran in Saheeh International translation.

(1) Indisposed toward you. And when fear comes, you see them looking at you, their eyes revolving like one being overcome by death. But when fear departs, they lash you with sharp tongues, indisposed toward [any] good. Those have not believed, so Allah has rendered their deeds worthless, and ever is that, for Allah, easy.

(2) [It will be said], "You were certainly in unmindfulness of this, and We have removed from you your cover, so your sight, this Day, is sharp."