gnash

The wicked shall see it, and be grieved; he shall gnash with his teeth, and melt away: the desire of the wicked shall perish.

All thine enemies have opened their mouth against thee: they hiss and gnash the teeth: they say, We have swallowed her up: certainly this is the day that we looked for; we have found, we have seen it.

Laugh not with him, lest thou have sorrow with him, and lest thou gnash thy teeth in the end.

The Jews say unto Nicodemus: Thou didst become his disciple and thou speakest on his behalf. Nicodemus saith unto them: Is the governor also become his disciple, that he speaketh on his behalf? did not Caesar appoint him unto this dignity? And the Jews were raging and gnashing their teeth against Nicodemus. Pilate saith unto them: Wherefore gnash ye your teeth against him, wherens ye have heard the truth? The Jews say unto Nicodemus: Mayest thou receive his truth and his portion. Nicodemus saith: Amen, Amen: may I receive it as ye have said.