The Spiritual Guidance of the Individual and Humanity by Rudolf Steiner.
Chapter 2 of 3.
"Spirit Triumphant! Flame through the impotence of faltering, fainthearted souls! Burn up selfishness, kindle compassion, so that selflessness, the lifestream of humanity, may flow as the wellspring of spiritual rebirth!" — Rudolf Steiner
Washed in the Blood of the Lamb are We
Awash in a Sonburst Sea
You—Love—and I—Love—and Love Divine:
We are the Trinity
You—Love—and I—We are One-Two-Three
Two—Yes—and One—Yes—and also Three:
One Dual Trinity