'Mountains' in the Bible

Mountains quake before him; the hills shake apart. The earth heaves before him-- the world and all her inhabitants.

Look! On the mountains! The feet of the one who brings good tidings, the one who proclaims peace! "Celebrate [a festival], O Judah, Fulfill your vows! For he will not invade you again; the wicked one is cut off completely!"

Your shepherds are sleeping, king of Assyria! Your nobles slumber. Your people are scattered on the mountains; no one can gather them.