Gathering together; people unite, good for cooperation.
The image
Lake over earth: water gathers on the land. Gathering together.
Judgment
萃：亨，王假有廟，利見大人，亨，利貞，用大牲吉，利有攸往。
Gathering together: success. The king approaches his temple. It furthers one to see the great person; this brings success. Perseverance furthers. Great offerings bring good fortune; it furthers one to undertake something. People unite; achieve great things together.
Line texts
初六：有孚不終，乃亂乃萃，若號，一握為笑，勿恤，往無咎。 If you are sincere but not to the end, there will be confusion and gathering. If you call out, after one grasp of the hand you can laugh again. Regret not; going is without blame.
六二：引吉，無咎，孚乃利用禴。 Letting oneself be drawn brings good fortune and no blame. If one is sincere, even a small offering furthers.
六三：萃如嗟如，無攸利，往無咎，小吝。 Gathering together amid sighs; nothing furthers. Going is without blame; slight humiliation.
九四：大吉，無咎。 Great good fortune, no blame.
九五：萃有位，無咎，匪孚，元永貞，悔亡。 If in gathering together one has position, no blame. If some are not yet sincerely in the work, sublime and enduring perseverance is needed; then remorse disappears.
上六：齎咨涕洟，無咎。 Lamenting and sighing, floods of tears: no blame.