After a time of decay comes the turning point. The powerful light that has been banished returns. There is movement, but it is not brought about by force. The upper trigram K’un is characterized by devotion; thus the movement is natural, arising spontaneously. For this reason the transformation of the old becomes easy. The old is discarded and the new is introduced. Both measures accord with the time; therefore no harm results. Societies of people sharing the same views are formed. But since these groups come together in full public knowledge and are in harmony with the time, all selfish separatist tendencies are excluded, and no mistake is made. The idea of RETURN is based on the course of nature. The movement is cyclic, and the course completes itself. Therefore it is not necessary to hasten anything artificially. Everything comes of itself at the appointed time. This is the meaning of heaven and earth. All movements are accomplished in six stages, and the seventh brings return. Thus the winter solstice, with which the decline of the year begins, comes in the seventh month after the summer solstice; so too sunrise comes in the seventh double hour after sunset. Therefore seven is the number of the young light, and it arises when six, the number of the great darkness, is increased by one. In this way the state of rest gives place to movement.

Return has success because the firm energy returns. Movement and action with devotion ensure that going out and coming in brings no harm. Friends come without blame as one returns to the true way. The seven-day cycle follows the course of heaven. Having somewhere to go furthers one because the firm grows stronger by returning.

The winter solstice has always been celebrated in China as the resting time of the year—a custom that survives in the time of rest observed at the new year. In winter the life energy, symbolized by thunder, the Arousing, is still underground. Movement is just at its beginning; therefore it must be strengthened by rest, so that it will not be dissipated by being used prematurely. This principle, i.e., of allowing energy that is renewing itself to be reinforced by rest, applies to all similar situations. The return of health after illness, the return of understanding after an estrangement: everything must be treated tenderly and with care at the beginning, so that the return may lead to a flowering.

Primary text: Zhouyi / I Ching, including the Judgment, Image, line texts, and related commentaries.

Translation basis: public-domain and modern study references, with AI used only as a learning aid.

Zhouyi / I Ching primary text: The received text of the Book of Changes, including the Judgment, Image, and line statements.

The I Ching or Book of Changes, Richard Wilhelm / Cary F. Baynes: Princeton University Press translation used as a major English-language reference point for names, structure, and commentary framing.

The Sacred Books of China: The Texts of Confucianism, James Legge: Classical English reference used for comparative reading of source terminology and commentarial tradition.