'Tongues' in the Bible

For they do not speak the truth; their stomachs are like the place of destruction, their throats like an open grave, their tongues like a steep slope leading into it.

I am surrounded by lions; I lie down among those who want to devour me; men whose teeth are spears and arrows, whose tongues are a sharp sword.

They sharpen their tongues like a sword; they aim their arrow, a slanderous charge,

Their tongues wound like a serpent; a viper's venom is behind their lips. (Selah)