Because “light cleaveth unto light,” the constant companionship of the Holy Ghost will lead you to make choices that will tend to keep you in the light; conversely, choices made without the Holy Ghost’s influence will tend to lead you into shadows and darkness. Elder Robert D. Hales taught: “When light is present, darkness is vanquished and must depart. … When the spiritual light of the Holy Ghost is present, the darkness of Satan departs.” – Timothy J. Dyches, “Light Cleaveth unto Light,” Liahona (CR) May 2021