You have noticed that everything an Indian does is in a circle, and that is because the Power of the World always works in circles, and everything tries to be round. In the old days when we were a strong and happy people, all our power came to us from the sacred hoop of the nation, and so long as the hoop was unbroken, the people flourished.
Black Elk

The reading of Hexagram 24 is Return, darkness has passed, friends come and go as you please. This is a time to renew plans, rest before you begin the cycle again. No heading out blindly, rather rest in meditation prior to beginning a new cycle of activity. The time of year associated with this reading is Winter Solstice, a time to rest an prepare for the coming Spring.