The "lights' of the firmament are not mentioned in Genesis until verse 14...
The "lights' of the firmament are not mentioned in Genesis until verse 14, when they were created on the Fourth day, "to separate the day from the night", "to give light upon earth"; all of which is accurate. It is illogical, however, to mention the result (light) on the first day, when the cause of this light was created three days later.
The fact that the existence of evening and morning is placed on the first day is moreover, purely imaginary; the existence of evening and morning as elements of a single day is only conceivable after the creation of the earth and its rotation under the light of its own star, the Sun!
-verses 6 to 8: "And God said, "Let there be a firmament in the midst of the waters, and let it separate the waters from the waters.' And God made the firmament and separated the waters which were under the firmament from the waters which were above the firmament. And it was so. And God called the firmament Heaven.
And there was evening and there was morning, a second day." The myth of the waters is continued here with their separation into two layers by a firmament that in the description of the Flood allows the waters above to pass through and flow onto the earth. This image of the division of the waters into two masses is scientifically unacceptable. -verses 9 to 13: "And God said, "Let the waters under the heavens be gathered together into one place, and let the dry land appear.' And it was so.
God called the dry land Earth, and the waters that were gathered together he called Seas. And God saw that it was good. And God said, "Let the earth put forth vegetation, plants yielding seed, and fruit trees bearing fruit in which is their seed, each according to its kind upon the earth.' And it was so. The earth brought forth vegetation, plants yielding seed according to their own kinds, and trees bearing fruit in which is their seed, each according to its kind. And God saw that it was good.
And there was evening and there was morning, a third day." The fact that continents emerged at the period in the earth's history, when it was still covered with water, is quite acceptable scientifically. What is totally untenable is that a highly organized vegetable kingdom with reproduction by seed could have appeared before the existence of the sun (in Genesis it does not appear until the fourth day), and likewise the establishment of alternating nights and days.