Philosopher’s Stone

Philosopher’s Stone, in Western alchemy, an unknown substance, also called “the tincture” or “the powder,” sought by alchemists for its supposed ability to transform base metals into precious ones, especially gold and silver. Alchemists also believed that an elixir of life could be derived from it. Inasmuch as alchemy was concerned with the perfection of the human soul, the philosopher’s stone was thought to cure illnesses, prolong life, and bring about spiritual revitalization.

The philosopher’s stone, variously described, was sometimes said to be a common substance, found everywhere but unrecognized and unappreciated. The quest for the stone encouraged alchemists from the Middle Ages to the end of the 17th century to examine in their laboratories numerous substances and their interactions. The quest thereby provided a body of knowledge that ultimately led to the sciences of chemistry, metallurgy, and pharmacology.

The process by which it was hoped common metals such as iron, lead, tin, and copper could be turned into the more valuable metals involved heating the base material in a characteristic pear-shaped glass crucible (called the vase of Hermes or the philosopher’s egg). Colour changes were carefully watched—black indicating the death of the old material preparatory to its revitalization; white, the colour required for change into silver; and red, the highest stage, the colour required for change into gold.

Source: http://www.britannica.com/EBchecked/topic/456733/philosophers-stone

Pluto

Pluto (Greek: Πλούτων, Ploutōn) was the ruler of the underworld in classical mythology. The earlier name for the god was Hades, which became more common as the name of the underworld as a place. In ancient Greek religion and myth, Pluto represents a more positive concept of the god who presides over the afterlife. Ploutōn was frequently conflated with Ploutos (Πλοῦτος, Plutus), a god of wealth, because mineral wealth was found underground, and because as a chthonic god Pluto ruled the deep earth that contained the seeds necessary for a bountiful harvest. The name Ploutōn came into widespread usage with the Eleusinian Mysteries, in which Pluto was venerated as a stern ruler but the loving husband of Persephone. The couple received souls in the afterlife, and are invoked together in religious inscriptions. Hades by contrast had few temples and religious practices associated with him, and is portrayed as the dark and violent abductor of Persephone.

Source: https://en.wikipedia.org/wiki/Pluto_(mythology)

Pomona

Pomona (Latin: Pōmōna) was a goddess of fruitful abundance in ancient Roman religion and myth. Her name comes from the Latin word pomum, "fruit," specifically orchard fruit. She was said to be a wood nymph. In the myth narrated by Ovid she scorned the love of the woodland gods Silvanusand Picus, but married Vertumnus after he tricked her, disguised as an old woman. She and Vertumnus shared a festival held on August 13. Her priest was called the flamen Pomonalis. The pruning knife was her attribute. There is a grove that is sacred to her called the Pomonal, located not far from Ostia, the ancient port of Rome.

Pomona was the goddess of fruit trees, garden, and orchards. Unlike many other Roman goddesses and gods, she does not have a Greek counterpart. She watches over and protects fruit trees and cares for their cultivation. She was not actually associated with the harvest of fruits itself, but with the flourishing of the fruit trees. In artistic depictions she is generally shown with a platter of fruit or a cornucopia.

Source: https://en.wikipedia.org/wiki/Pomona

Proserpina

Proserpina (/proʊˈsɜrpɪnə/) or Proserpine (/proʊˈsɜrpɪˌni/; /ˈprɒsərˌpaɪn/) is an ancient Roman goddess whose story is the basis of a myth ofspringtime. Her Greek goddess equivalent is Persephone.

The probable origin of her name comes from the Latin, "proserpere" or "to emerge," in respect to the growing of grain. Proserpina was subsumed by the cult of Libera, an ancient fertility goddess, wife of Liber and is also considered a life–death–rebirth deity.

She was the daughter of Ceres, goddess of agriculture and crops and Jupiter, the god of sky and thunder.

Source: https://en.wikipedia.org/wiki/Proserpina

Providence

In ancient Roman religion, Providentia is a divine personification of the ability to foresee and make provision. She was among the embodiments of virtues that were part of the Imperial cult of ancient Rome. Providentia thus figures in art, cult, and literature, but has little or no mythology as such.

Providentia was an important moral and philosophical abstraction in Roman discourse. Cicero says it is one of the three main components of prudentia, "the knowledge of things that are good or bad or neither," along with memoria, "memory," and intellegentia, "understanding." The Latin word is the origin of the Christian concept of divine providence.

Source: https://en.wikipedia.org/wiki/Providentia

Pudicitia

Pudicitia ("modesty" or “sexual virtue”) was a central concept in ancient Roman sexual ethics. The word is derived from the more general pudor, the sense of shame that regulated an individual's behavior as socially acceptable. Pudicitia was most often a defining characteristic of women, but men who failed to conform to masculine sexual norms were said to exhibit feminizing impudicitia, sexual shamelessness. The virtue was personified by the Roman goddess Pudicitia, whose Greek equivalent was Aidôs.

Source: https://en.wikipedia.org/wiki/Pudicitia

Ptah

Appearance:

*Man wrapped in a tight white cloak carrying a staff

Ptah was the god of craftsmen. In one creation myth Ptah was a creator god. He spoke the words and the world came into being.