Let there be light

1:1 - In the beginning God created the heaven and the earth.

1:2 - And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters.

1:3 - And God said, Let there be light: and there was light.

1:4 - And God saw the light, that it was good: and God divided the light from the darkness.

(Genesis)