Properties of the number 30
Symbolism
Represent the perfect balance in the cosmic organization.
To Cabalistic, this number is associated with the letter "lamed", in form of sickle "to express the maturity of the crop". It corresponds also to the 12th Arcane of the Tarot, the Hanging, which is interpreted generally as the Expiation, the Sacrifice, the Martyrdom.
According to the revelations received by Mary Agreda, the Virgin Mary arrived at the the perfect age of 30 years old, ceased aging.
Age of Paul during his conversion, marking also the beginning of his apostolic activity.
Jesus was 30 years old when died his adoptive father Joseph, according to visions of Ann-Catherine Emmerick. And according to visions of Maria Valtorta, Joseph was 30 years old when he took as marries the Virgin Mary then 12 years old.
In the appearances of the Virgin Mary in Lourdes, in 1858, Mary appoints herself in thirty letters, "Che soy era immaculada counceptiou" that, under all reserve, could be translated: "It is in Me that you can conceive the splendor and the perfection of the creation before the sin".
In revelations of brother Joseph-Francis, the Virgin Mary asks to the priests of his locality to devote himself to her Immaculate Heart, "but instead of that, they mock gravely of Me. Thousands of titles have been given to Me since 250 years; do they know as little as 30?".
The Koran, with these 114 chapters, is divided into 30 parts. During the month of the Ramadan, the daily reading of these 30 parts is obligatory: a part per day.
The 30 transcendent virtues that a buddha has.
The ancestors of Romulus had raised 30 towers in central Italy.
In India, there are 30 Raghinis, or nymphs of the music.
Among Spartans, there were 30 tribes, 30 senators to the advice of the Ancient and 30 "phyles" by tribe. The Spartans had also divided their territory into 30000 plots, of which two thirds were the property of the citizens, and a third that of the cities like communal goods.
The 30 curias that there was in Rome.
Number being used for measurement of time. A lot of ancient peoples used a month of 30 days, as in the Egyptian month which gave on the whole 360 days per year, plus 5 days for a total of 365 days in the year. Also at Indians, the day of 24 hours has 30 "Mouhourtas", each "Mouhourta" being formed of 30 "Kalas" and each "Kala" of 30 "Cachtas".
The ancient Persia dedicated their month to 30 spirits.
Saint Epiphane tells that it was of tradition to believe that Lazarus was 30 years old when he was resuscitated and that he lived again 30 years after.
In the "Prologue of Zarathroustra", it is written that: "When Zarathroustra was thirty years old, he left his country and the lake of his country, and went in the mountain. There, he profited of his spirit and his solitude and did not weary himself during ten years."
The 30 dynasties of Pharaohs, divided into three Empires, that Manethon (priest at the time of the first Ptolemy) elaborated.
The famous esoteric tale of the Persian mystical poet Attar tells that 30 birds leave in search of their king, the legendary bird Simorgh, to discover finally that they carried it in them.
Age of the Greek philosopher Plato when Socrates died.
The distance from the Earth to the Moon is 30 times the terrestrial diameter.
Anniversary of marriage: weddings of pearl.