Genesis 1:3-4

1:3 God said, “Let there be light.” And there was light! 1:4 God saw that the light was good, so God separated the light from the darkness.

Genesis 1:14-18

1:14 God said, “Let there be lights in the expanse of the sky to separate the day from the night, and let them be signs 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 10  – the greater light to rule over the day and the lesser light to rule over the night. He made the stars also. 11  1:17 God placed the lights 12  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. 13  God saw that it was good.


tn The prefixed verb form with the vav (ו) consecutive introduces the narrative sequence. Ten times in the chapter the decree of God in creation will be so expressed. For the power of the divine word in creation, see Ps 33:9, John 1:1-3, 1 Cor 8:6, and Col 1:16.

sn God said. By speaking, God brings the world into existence. The efficacious nature of the word of the Lord is a prominent theme in this chapter. It introduces the Law, the words and commandments from the Lord that must be obeyed. The ten decrees of God in this chapter anticipate the ten words in the Decalogue (Exod 20:2-17).

tn “Let there be” is the short jussive form of the verb “to be”; the following expression “and there was” is the short preterite form of the same verb. As such, יְהִי (yÿhi) and וַיְהִי (vayÿhi) form a profound wordplay to express both the calling into existence and the complete fulfillment of the divine word.

sn Light. The Hebrew word simply means “light,” but it is used often in scripture to convey the ideas of salvation, joy, knowledge, righteousness, and life. In this context one cannot ignore those connotations, for it is the antithesis of the darkness. The first thing God does is correct the darkness; without the light there is only chaos.

tn Heb “And God saw the light, that it was good.” The verb “saw” in this passage carries the meaning “reflected on,” “surveyed,” “concluded,” “noted.” It is a description of reflection of the mind – it is God’s opinion.

tn The Hebrew word טוֹב (tov) in this context signifies whatever enhances, promotes, produces, or is conducive for life. It is the light that God considers “good,” not the darkness. Whatever is conducive to life in God’s creation is good, for God himself is good, and that goodness is reflected in all of his works.

tn The verb “separate, divide” here explains how God used the light to dispel the darkness. It did not do away with the darkness completely, but made a separation. The light came alongside the darkness, but they are mutually exclusive – a theme that will be developed in the Gospel of John (cf. John 1:5).

sn The idea of separation is critical to this chapter. God separated light from darkness, upper water from lower water, day from night, etc. The verb is important to the Law in general. In Leviticus God separates between clean and unclean, holy and profane (Lev 10:10, 11:47 and 20:24); in Exodus God separates the Holy Place from the Most Holy Place (Exod 26:33). There is a preference for the light over the darkness, just as there will be a preference for the upper waters, the rain water which is conducive to life, over the sea water.

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).

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.”

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.

10 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.

11 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.

12 tn Heb “them”; the referent (the lights mentioned in the preceding verses) has been specified in the translation for clarity.

13 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.