'Crumble' in the Bible

Crumble it into morsels of bread and then pour olive oil on it. It's a grain offering.

“Your memorable sayings are [worthless, merely] proverbs of ashes;Your defenses are defenses of [crumbling] clay.

"Mountains fall and crumble; rocks are dislodged from their places.

he lived in ruined towns and in houses where no one lives, where they are ready to crumble into heaps.

They neither know nor understand. They stumble around in the dark, while all the foundations of the earth crumble.

All the host of heaven will be dissolved,And the skies will be rolled up like a scroll;All their hosts [the stars and the planets] will also wither awayAs a leaf withers from the vine,And as a fig withers from the fig tree.

"'This is what the Lord says: Egypt's supporters will fall; her confident pride will crumble. From Migdol to Syene they will die by the sword within her, declares the sovereign Lord.