Job 38:16-21

16Hast thou entered as far as the springs of the sea? and hast thou walked in the recesses of the deep?

17Have the gates of death been revealed unto thee? and hast thou seen the gates of the shadow of death?

18Hath thine understanding compassed the breadths of the earth? Declare if thou knowest it all.

19Where is the way to where light dwelleth? and the darkness, where is its place,

20That thou shouldest take it to its bound, and that thou shouldest know the paths to its house?

21Thou knowest, for thou wast then born, and the number of thy days is great!