The four are: •
Loving-kindness (
Pāli: , ), or active good will towards all;
Early Buddhism The is a pre-Buddhist
Brahminical concept, to which the
Buddhist tradition gave its interpretation. The
Digha Nikaya asserts that according to
Buddha, " is "that practice," and he then contrasts it with "my practice" as follows: the
Buddha states that those who practice radiating the four immeasurables in this life and die "without losing it" are destined for rebirth in a heavenly realm in their next life. In addition, if such a person is a Buddhist disciple (Pāli: ) and thus realizes the
three characteristics of the
five aggregates, then after his heavenly life, this disciple will reach . Even if one is not a disciple, one will still attain the heavenly life, after which, however depending on what his past deeds may have been, one may be reborn in a
hell realm, or as an animal or
hungry ghost. In another sutta in the
Aṅguttara Nikāya, the laywoman Sāmāvatī is mentioned as an example of someone who excels at loving-kindness. In the
Buddhist tradition she is often referred to as such, often citing an account that an arrow shot at her was warded off through her spiritual power.
Visuddhimagga The four immeasurables are explained in
The Path of Purification (
Visuddhimagga), written in by the scholar and commentator
Buddhaghoṣa. They are often practiced by taking each of the immeasurables in turn and applying it to oneself (a practice taught by many contemporary teachers and
monastics that was established after the Pāli Suttas were completed), and then to others nearby, and so on to everybody in the world, and everybody in all universes.
A Cavern of Treasures () A Cavern of Treasures () is a
Bonpo uncovered by
Shenchen Luga () in the early eleventh century. A segment of it enshrines a
Bonpo evocation of the four immeasurables. Martin (n.d.: p. 21) identifies the importance of this scripture for studies of the
Zhang-Zhung language. ==Origins==