'Let There Be' in the Bible

And God said, Let there be light: and there was light.

And God said, Let there be a solid arch stretching over the waters, parting the waters from the waters.

And God said, Let there be lights in the arch of heaven, for a division between the day and the night, and let them be for signs, and for marking the changes of the year, and for days and for years:

Then Abram said to Lot, Let there be no argument between me and you, and between my herdmen and your herdmen, for we are brothers.

And they said, We saw clearly that the Lord was with you: so we said, Let there be an oath between us and you, and let us make an agreement with you;

These he gave to his servants, every herd by itself, and he said to his servants, Go on before me, and let there be a space between one herd and another.