The deity of Izumo-taisha Shrine is Okuninushi no Mikoto, the hero of the myth "Inaba no Shirohare (White Rabbit of Inaba). He is also known as Daikoku-sama, one of the seven gods of good fortune.
The meaning of the tama gravel on the approach to shrines is that "tama" is the same as "tama" in the word "mitama," meaning beautiful, and that it is spread to keep the sacred place clean.
The basic architectural style of shrine pavilions is the gabled gabled roof, which can be broadly divided into the "Shinmei-zukuri" style, which has its roots in the Ise Jingu Shrine, and the "Taisha-zukuri" style, which has its roots in the Izumo-Taisha Shrine.
The oldest shrine in Japan is said to be the Ogami Shrine in Sakurai City, Nara Prefecture. Because Mt. Miwa itself is the deity, there is no temple, and only a hall of worship has been erected.
The shrine grounds generally consist of a torii gate as the entrance to the shrine, a hand-watering basin, guardian dogs, a hall of worship, a main hall of worship, and regent shrines.
Since the center of the torii gate and the approach to the shrine is considered to be the path of the gods, it is customary to pass by either side of the gate.
The Ise Jingu Shrine is basically self-sufficient in the production of food: rice is grown in the Jingu Jinden, vegetables and fruits are grown in the Jingu Gyoen, and salt is produced in the Yakisho.
Okinawa Prefecture also has the fewest number of shrines per 100,000 people, with 0.9 shrines per 100,000 people; Osaka (8.22) and Tokyo (10.68) are in second and third place, respectively.
The presidency of the Honcho has been held by a female member of the Imperial Family for generations, and it is customary for the president to also serve as the chief priestess of Ise Jingu Shrine.
The Outer Shrine, officially named Toyoke Grand Shrine, enshrines the deity Toyoke, the patron god of agriculture, industry, food, clothing, and shelter.
The month of October on the lunar calendar is said to be the month when all the gods from all over Japan gather in Izumo for their divine assemblies, and is generally referred to as "Kanashizuki," while in Izumo it is called "Kanzai-zuki.