'Ground' in the Bible

The Lord has devoured; he has not shown mercy to all the dwellings of Jacob; he has broken down in his wrath the fortifications of the daughter of Judah; he has leveled to the ground, he has dishonored the kingdom and its commanders.

They sit on the ground, the elders of the daughter of Zion are silent. They cast dust on their head, they have put on sackcloth; the young women of Jerusalem have bowed their head down to the ground.