Job 38:

14 It is turned as clay to the seal; and they stand as a garment.

15 And from the wicked their light is withholden, and the high arm shall be broken.

16 Hast thou entered into the springs of the sea? or hast thou walked in the search of the depth?

17 Have the gates of death been opened unto thee?  or hast thou seen the doors of the shadow of death?