'Foundations' in the Bible

‘How much more [will He blame and charge] those who dwell in houses (bodies) of clay,Whose foundations are in the dust,Who are crushed like a moth.

He shakes the earth from its orbit, so that its foundations shudder.

They were snatched away before their time,and their foundations were washed away by a river.

The miner strikes the flintand transforms the mountains at their foundations.

Where wast thou when I laid the foundations of the earth? declare, if thou hast understanding.

Whereupon are the foundations thereof fastened? or who laid the corner stone thereof;