Charge of the Goddess opening paragraph names a collection of goddesses, some derived from Greek or Roman mythology, others from Celtic or Arthurian legends, affirming a belief that these various figures represent a single Great Mother: This theme echoes the ancient Roman belief that the Goddess Isis was known by ten thousand names and also that the Goddess still worshipped today by Wiccans and other neopagans is known under many guises but is in fact one universal divinity. The second paragraph is largely derived and paraphrased from the words that Aradia, the messianic daughter of Diana, speaks to her followers in Charles Godfrey Leland's
Lucifer Sam man, real or imagined, in some type of relationship with Barrett's then-girlfriend, Jenny Spires (referred to in the song as "Jennifer Gentle"). However, Sam was simply Barrett's Siamese cat (and is referred to as such in the first line: "Lucifer Sam, Siam cat"); the track was originally called "Percy the Rat Catcher" during the recording sessions, which took place between April and June 1967. "Lucifer Sam" was only performed live by Pink Floyd in 1967 and featured as an encore during many performances, mostly notably at the Games for May concert. Barrett later performed the song with his 1972 band