שַׁתּ֣וּ בַשָּׁמַ֣יִם פִּיהֶ֑ם וּ֝לְשׁוֹנָ֗ם תִּֽהֲלַ֥ךְ בָּאָֽרֶץ׃
Leur bouche s’attaque au ciel, leur langue promène ses ravages sur la terre.
Rashi
they are destined Heb. שתו. The “tav” is punctuated with a “dagesh,” in place of the second “tav.” שּׁוֹתתוּ into the midst of the foundations (שתותיה) of the nether world, to the lowest level. Likewise (above 73:9): “They have set their mouth against heaven,” is also an expression of foundations; they set their mouth in heaven; their slander.