Cf. {15:16-18} and the corresponding notes [16] and [17]; also 37:6 ff.

For "Days", which may include thousands of years, see vii. 54, and n. 1031. They refer to stages in the evolution of physical nature. In the Biblical cosmogony, (Gen. i, and ii. 1-7), which reflects old Babylonian cosmogony, the scheme is apparently to be taken literally as to days and is as follows. The first day Allah created light; the second, the firmament; the third, the earth and vegetation; the fourth, the stars and plants; the fifth, fish and fowl from the sea; and the sixth, cattle, creeping things, beasts on land, and man; on the seventh day He ended His work and rested. Our scheme is wholly different. (1) Allah did not rest, and never rests. "His Throne doth extend over the heavens and the earth, and He feeleth no fatigue in guarding and preserving them"; (2) Allah's work has not ended; His activity still goes on: xxxii. 5; vii, 54; (3) man in our scheme does not come in with land animals; his advent is much later; (4) our stages are not sharply divided from each other, as in the above scheme, where the stars and planets having been created on the fourth day, it is not intelligible how the first three days were counted, nor how vegetation grew on the third day. Our stages for earth and heaven are not in sequence of time for the heavens and the earth. Our six stages are broadly speaking, (1) the throwing off of our planet from cosmic matter; (2) its cooling and condensing; (3) and (4) the growth of vegetable and animal life; (5) and (6) the parallel growth of the starry realm and our solar system.