Quote from American Heritage Dictionary:

"The act of showing the way by leading, directing, or advising by reason of greater experience with the course of be pursued."

Description:

Grabbing the staff, GUIDANCE climbs on the back of the Serplion of psychic energy, leaving behind the heavy Atlantean pyramid, knowing it is about to sink. As the sun sets, GUIDANCE, as Quetzalcoatl, the creator of mankind, directs the glorious plumed serpent to cross the great waters where they will find a new continuum to direct along the evolving path.

GUIDANCE uses the planet Venus as the lamp to guide its way. This androgyne is neither a religious demigod nor an imperialist dictator, but the wide, reserved and unimposing teacher.

Interpreted use:

Like GUIDANCE, your mission is the gentle sharing of your knowledge with others through love and service.

Reversed (card received upside down):

Don't count of the symbol of Venus to find your way; she can sink out of sight, you know.