Job 38:3 in the World English Bible
Brace yourself like a man, for I will question you, then you answer me!
Context
2 Who is this that darkeneth counsel by words without knowledge?
3 Gird up now thy loins like a man; for I will demand of thee, and answer thou me.
4 Where wast thou when I laid the foundations of the earth? declare, if thou hast understanding.