Forests have always had deep-rooted symbolic meaning in virtually every culture on earth. Forests are the abode of the nature spirits. Forests are a refuge from danger as well as a source of dangerous wild animals. Forests are mysterious and constantly changing.
The symbolism associated with trees and forests contains multiple mythic qualities. The deep-rooted symbolism of trees is apparent in common metaphors such as the Tree of Life and our ancestral heritage depicted in family trees.
In Vedic philosophy, the symbolism of wood claims this element as the primal material of the universe. Christian art symbolism depicts Christ as the cosmic carpenter and His ultimate sacrifice is represented by the symbolism of a wooden cross. The Jewish depiction of the Kabbalah is in the form of a modified tree and explains the mystical teachings of Judaism.
Specific trees also have their own symbolic meanings. For example, the oak is the mightiest of trees and symbolizes strength and courage. The ancient Romans thought oak trees attracted lightening and thereby connected the oak tree to the sky god, Jupiter and his wife, Juno, the goddess of marriage. Thus, the oak is a symbol of conjugal fidelity and fulfillment. The oak tree was regarded by Socrates as an oracle tree. The Druids likewise ate acorns in preparation for prophesying. In addition, the Druids believed the leaves of the oak tree had the power to heal and renew strength. (Source: livingartsoriginals)