Rune means logos in the sense of the absolute and its emanations. Each rune is a divine animation of the absolute. The Egyptian Neters are their name for the Gods. The letters of the Neters or Divinities that make up the logos the Param Brahman. "God [Brahman]is the word" was stolen off this metaphysical science in the east. God is the word in the original Sanskrit text is Brahman is Aum. The Absolute is the letters that form existence. The enemy turned the absolute, the Brahman into a literal personality. Brahman is the element of spirit which is the property of sound which is light, number and form which all existence is manifested of. That's all. The AUM is Brahman in the east is the trinity of Brahman is Brahma, Visnu, Shiva. Each of the three deities represent each letter of AUM and its property which make existance. Making Brahman. This is why number was symbolically started at three in the East and the West. Tri....inity. Tri is three in Sanskrit.
Each Letter has a number and the meaning of the number is within the meaning of the Divinity that rules the letter and number. Each has their own symbols, myths and properties. Rauda relates to the word Rune.
Odin is the A letter and A is the breath or prana. Odin breathes the breath of life into Ask and Ambla. The first two beings created by Odin from the wood of the two tree's. Which is the element of Ether which is the letter A which the universe is stated to be the manifestation of this primordial sound.
The Rauda rune in its hieroglyph is a wheel with the solar cross and the name of Rauda means "Wheel" the meaning of this is the cosmic wheel. The wheel of Dharma. The solar cross is also the five elements. Which is also the chakra's. This is the sun god. And the chakra's are called the souls of RA in Egypt. 5 relates to the elements as that relate to all the chakra's as well. And to the structure of existence. Which is the sun god RA. Or Rauda. The pentacle. In the east they still use RAM into the chakra's to empower them all. You can find the RA meditation in the Satanic Kabbalah in more detail. RA is the fire that purifies the soul.