'Let There Be' in the Bible

O mountains of Gilboa, let there be no dew or rain on you, you fields of death: for there the arms of the strong have been shamed, the arms of Saul, as if he had not been marked with the holy oil.

And her brother Absalom said to her, Has your brother Amnon been with you? but now, let there be an end to your crying, my sister: he is your brother, do not take this thing to heart. So Tamar went on living uncomforted in her brother's house.

And the king said, Say nothing more about these things. I say, Let there be a division of the land between Ziba and you.