Expression used by followers of Aleister Crowley as both a name for their path and the egregore of their tradition. According to numerology, 93 is the value of the words "Love" and "Will," important to Crowley's Thelemic tradition. It is also the numerological value of Aiwass, who gave The Book of the Law, the source of the key Thelmic motto, "Do what thou wilt shall be the whole of the law." As such, Thelemites us it a greetings and in opening and closing letters, reminding people of their spiritual path.