Discovery BoxGenesis 1:14-18 
Context1:14 God said, “Let there be lights 1 in the expanse 2 of the sky to separate the day from the night, and let them be signs 3 to indicate seasons and days and years, 1:15 and let them serve as lights in the expanse of the sky to give light on the earth.” It was so. 1:16 God made two great lights 4 – the greater light to rule over the day and the lesser light to rule over the night. He made the stars also. 5 1:17 God placed the lights 6 in the expanse of the sky to shine on the earth, 1:18 to preside over the day and the night, and to separate the light from the darkness. 7 God saw that it was good.
1 sn Let there be lights. Light itself was created before the light-bearers. The order would not seem strange to the ancient Hebrew mind that did not automatically link daylight with the sun (note that dawn and dusk appear to have light without the sun).
2 tn The language describing the cosmos, which reflects a prescientific view of the world, must be interpreted as phenomenal, describing what appears to be the case. The sun and the moon are not in the sky (below the clouds), but from the viewpoint of a person standing on the earth, they appear that way. Even today we use similar phenomenological expressions, such as “the sun is rising” or “the stars in the sky.”
3 tn The text has “for signs and for seasons and for days and years.” It seems likely from the meanings of the words involved that “signs” is the main idea, followed by two categories, “seasons” and “days and years.” This is the simplest explanation, and one that matches vv. 11-13. It could even be rendered “signs for the fixed seasons, that is [explicative vav (ו)] days and years.”
sn Let them be for signs. The point is that the sun and the moon were important to fix the days for the seasonal celebrations for the worshiping community.
4 sn Two great lights. The text goes to great length to discuss the creation of these lights, suggesting that the subject was very important to the ancients. Since these “lights” were considered deities in the ancient world, the section serves as a strong polemic (see G. Hasel, “The Polemical Nature of the Genesis Cosmology,” EvQ 46 [1974]: 81-102). The Book of Genesis is affirming they are created entities, not deities. To underscore this the text does not even give them names. If used here, the usual names for the sun and moon [Shemesh and Yarih, respectively] might have carried pagan connotations, so they are simply described as greater and lesser lights. Moreover, they serve in the capacity that God gives them, which would not be the normal function the pagans ascribed to them. They merely divide, govern, and give light in God’s creation.
5 tn Heb “and the stars.” Now the term “stars” is added as a third object of the verb “made.” Perhaps the language is phenomenological, meaning that the stars appeared in the sky from this time forward.
6 tn Heb “them”; the referent (the lights mentioned in the preceding verses) has been specified in the translation for clarity.
7 sn In days one to three there is a naming by God; in days five and six there is a blessing by God. But on day four there is neither. It could be a mere stylistic variation. But it could also be a deliberate design to avoid naming “sun” and “moon” or promoting them beyond what they are, things that God made to serve in his creation.
