Return; a new beginning, come back to the right path.
The image
Earth over thunder: thunder within the earth, the return of light. A new beginning.
Judgment
復：亨，出入無疾，朋來無咎，反復其道，七日來復，利有攸往。
Return: success. Going out and coming in without error; friends come without blame. To and fro goes the way; on the seventh day comes return. It furthers one to go somewhere. A new beginning.
Line texts
初九：不遠復，無祗悔，元吉。 Return from a short distance; no need for remorse. Supreme good fortune. Turn back early.
六二：休復，吉。 Quiet return: good fortune.
六三：頻復，厲，無咎。 Repeated return: danger, no blame. Mistakes repeated but corrected.
六四：中行獨復。 Walking in the midst of others, one returns alone.
六五：敦復，無悔。 Noble-hearted return: no remorse.
上六：迷復，凶，有災眚，用行師，終有大敗，以其國君凶，至于十年不克征。 Missing the return: misfortune and disaster. If armies march, great defeat, misfortune for the ruler; for ten years no attack is possible. Refusing to turn back is costly.