[ My adversary Satan] has torn [me] in his wrath and hated and persecuted me; he has gnashed upon me with his teeth; my adversary sharpens his eyes against me.

The wicked man will see it and be grieved and angered, he will gnash his teeth and disappear [in despair]; the desire of the wicked shall perish and come to nothing.

All your enemies have opened wide their mouths against you; they scornfully hiss and gnash their teeth. They cry, We have swallowed her up! Certainly this is the day we have looked for; we have it, we see it!

And wherever it lays hold of him [so as to make him its own], it dashes him down and convulses him, and he foams [at the mouth] and grinds his teeth, and he [ falls into a motionless stupor and] is wasting away. And I asked Your disciples to drive it out, and they were not able [to do it].

Now upon hearing these things, they [the Jews] were cut to the heart and infuriated, and they ground their teeth against [Stephen].