True friendship exists when human beings share a love of goodness and truth. Two friends alone, like two legs on a table, offer a wobbly situation at best. But two friends anchored to a third, spiritual center form a rock-solid foundation to support everything that comes: hardship, suffering, exaltation, love. True friendship between two human beings exists only when there is a third Friend present: call this third friend God, or simply the Sacred.
The soul seeks to serve; it inspires the personality to serve in particular ways and means. As that happens we become less and less interested in the personality aspect and more and more concerned in altruistic service for the benefit of all. The soul has no sense of being an individual, separate self and knows nothing of separation. It sees only the whole and itself in relation to the whole.