I don't see where he created any sources of light on the fourth day, not from what is written, and what is meant by the particular word that describes His action.
From the King James Bible:
Bible said:
14 And God said, Let there be lights in the firmament of the heaven to divide the day from the night; and let them be for signs, and for seasons, and for days, and years:
Which lights in the firmament of the heaven do you think divide the day from the night, Jan?
And which lights influence the seasons, the days and the years?
When God said "Let there be lights in the firmament..." was this not an act of creation?
What was God saying, then? Was he really saying "I notice that there are lights in the firmament of heaven"? Or something like that?
This doesn't mesh well with your advice that we ought to read Genesis literally.
15 And let them be for lights in the firmament of the heaven to give light upon the earth: and it was so.
Which lights in the firmament of the heaven give light upon the earth?
16 And God made two great lights; the greater light to rule the day, and the lesser light to rule the night: [he made] the stars also.
What were these two lights that God made? Please tell me, Jan.
You seem to be unable to answer this simple question. You keep avoiding it. Why?
17 And God set them in the firmament of the heaven to give light upon the earth,
18 And to rule over the day and over the night, and to divide the light from the darkness: and God saw that [it was] good.
These two lights divide the light from the darkness - presumably on earth, no? What could these mysterious lights be, Jan? Any ideas?