Emergence from Sampuṭa
The tantra Emergence from Sampuṭa is an all-inclusive compendium of Buddhist theory and practice as taught in the two higher divisions of the Yoga class of tantras, the “higher” (uttara) and the “highest” (niruttara), or, following the popular Tibetan classification, the Father and the Mother tantras. Dating probably to the end of the tenth century, the bulk of the tantra consists of a variety of earlier material, stretching back in time and in the doxographical hierarchy to the Guhyasamāja, a text traditionally regarded as the first tantra in the Father group. Drawing from about sixteen well-known and important works, including the most seminal of the Father and Mother tantras, it serves as a digest of this entire group, treating virtually every aspect of advanced tantric theory and practice. It has thus always occupied a prominent position among canonical works of its class, remaining to this day a rich source of quotations for Tibetan exegetes.