To uphold righteousness, so supreme an act did he perform; he gave his head, but did not utter a word of sorrow. For the sake of righteousness, he did this great heroic deed; he laid down his life but not the principles… Guru Tegh Bahadur broke his earthly vase on the head of the Emperor of Delhi – and went to the abode of God.
If an evil man comes and creates a disturbance, you should hold your peace. You must not angrily upbraid his; then he who has come to curse you will merely harm himself.
Surely my prayer and my sacrifice and my life and my death are (all) for Allah, the Lord of the worlds.
Every portion of body, mind, and spirit yearns for integration of yin and yang… Where ordinary intercourse unites sex organs with sex organs, angelic cultivation unites spirit with spirit, mind with mind, and every cell of one body with every cell of the other body.

