The OVERGROUND SONG, which is offered to Seekers of the Spirit, is a Sign of Contact of earthly travelers with the Higher Spheres, with the Teachers of the heart. Brief Sayings are a kind of algebra of the Spirit, since Full Understanding is possible only by crossing the Abyss that separates our earthly world from the World of Truth. Accept these Sparks of the Heart, sow them in the field of your Soul and Heart. If the Field is favorable, the Fruits will grow in the Divine Garden of Love. A terrible thunderstorm of the Duel of Love and Hate, Light and Darkness thunders over the world. Do not wait in horror for the end of the Duel, rush to the aid of the Light Warrior, for His Victory is the Victory of your soul, this is the Victory of Love.