Connection.
Generosity or kindness.
Physical, emotional, or mental intimacy (real, feared, or desired).
Willingly sharing something (such as sharing your lunch with a friend) can represent fairness, generosity, good will, or another positive dynamic.
Being forced to share (such as having to share an office at work) can represent: a feeling or fear of deprivation in your life; an opportunity to work through a personal issue (such as a judgment or resistance to authority); an opportunity to appreciate the inner rewards of generosity and camaraderie.
See also: Communication; Giving; Joining Together; Joint