'Let There Be' in the Bible

And Yahweh said to Moses, "Stretch out your hand to the heavens, and let there be hail in all the land of Egypt, on human and on animal and on all the vegetation of the field in the land of Egypt."

Pray to Jehovah, for it is enough. Let there be no mighty thunderings and hail. And I will let you go, and you shall stay no longer.

And the LORD said unto Moses, "Stretch out thy hand unto heaven, and let there be darkness upon the land of Egypt: even that they may feel the darkness."

And let there be an open space round the House, with hangings for its south side of the best linen, a hundred cubits long.

And there shall be a hole for the head in the midst of it, and let there be a bond of woven work round about the collar of it: as it were the collar of a partlet, that it rend not.