Lamps of Fire - the Spirit of Religions is an anthology of religious writings compiled, and often translated, by Juan Mascaró.

The Bible and the Tao De Ching are the two scriptures most fully represented, while the saint most frequently quoted is St John of the Cross.

The review commented on the combination of art and scholarship in Mascaró's translations and the depth of spiritual insight that ensured every passage would enrich readers' understanding.

[5] Harrison travelled to Bombay, India in January 1968 to record Indian musicians for the soundtrack of a film, Wonderwall.

After some additional work in London the following month, the song was released as a B-side to the single "Lady Madonna" on 15 March 1968.