Linga is simplest and most meaningful form of God, and the simplest sign of emergence and mergence - Sathya Sai Baba
The quotes below are from Shivaratri Feb. 1969 divine discourse of Bhagavan Sri Sathya Sai Baba, http://www.sssbpt.info/ssspeaks/volume09/sss09-03.pdf . Linga is the Form Symbol of God This is a day dedicated to the Shiva that is in each of you. From the Himaalayan ranges down to Cape Kanyaakumari, the entire land is resounding today to the authentic Declaration "Shivoham" "Shivoham" and to the adoration, "Om Namasshivaaya." Since thousands pray here, and elsewhere in lakhs and crores, the Linga is emanating from Me, so that you may derive the Bliss that pervades the World through Lingodhbhava (emergence of the Linga). The manifestation of the Linga is a part of My Nature. These Pandiths (scholars of spirituality) explain it as reminiscent of an epochal event in the past when Shiva challenged Brahma and Vishnu to gauge the height and depth of the Linga Form He assumed. They failed and had to accept defeat. But, the Linga emerges, as a result of pray...