2. The yod is formed by two planets in
sextile aspect, each forming a
quincunx to a third. Also called the Finger of God, the "finger" is the planet receiving the two quincunxes. This configuration suggests a need to blend opportunity with an apparently discordant element, which adds a different level of vibration to the personality. Sometimes a need to develop special talents or awareness is associated with this pattern.
SOURCE: The Truth About Astrology, Gloria Star