At that time 'they will say to the mountains, "Fall on us!" and to the hills, "Cover us!"'

Isaiah 2:19
Men will flee to caves in the rocks and holes in the ground, away from the terror of the LORD and from the splendor of His majesty, when He rises to shake the earth.

Isaiah 2:20
In that day men will cast away to the moles and bats their idols of silver and gold--the idols they made to worship.

Hosea 10:8
The high places of Aven will be destroyed--it is the sin of Israel; thorns and thistles will overgrow their altars. Then they will say to the mountains, "Cover us!" and to the hills, "Fall on us!"

Luke 23:31
For if men do these things while the tree is green, what will happen when it is dry?"

Revelation 6:16
And they said to the mountains and the rocks, "Fall on us and hide us from the face of the One seated on the throne, and from the wrath of the Lamb.

Then shall they begin to say to the mountains, Fall on us; and to the hills, Cover us.