The Eye of Horus

The Eye of Horus, it is the eye of Horus (also known as the god of the sky or the patron of the pharaoh), also known as the eye of Ugart (Wedjat Eye), has a sacred Meaning, it represents the blessing of the gods and the supreme sovereignty. 

Uses of the Eye of Horus 

1. In ancient egypt, the eye of Horus is often depicted on the coffin of the dead. It protects the dead from harm on the way to eternal life underground. The mummy of Pharaoh Tutankhamun also has the eye of Horus. 

2. The Eye of Horus is a symbol of protection, wisdom and health, and also represents rebirth. It is the most magical amulet believed by the Egyptians to ward off evil spirits and bless good luck. 
3. The eye of Horus is used as a fraction of the volume unit.   

1=1/2+1/4+1/8+1/16+1/32+1/64 
The right corner of the eye represents 1/2, the eyeball represents 1/4, the eyebrows represent 1/8, the left corner of the eye represents 1/16, the eyelashes represent 1/32, and the tears represent 1/64. 

Legend 

Horus is the god of the sky, and his eyes represent the sun and the moon respectively. Horus' right eye is related to the sun god Ra (Ra), symbolizing the intact sun, which has the power to stay away from pain and overcome evil. 

And Horus' left eye symbolizes the incomplete moon, which can distinguish good from evil and defend happiness. According to legend, Horus had his left eye taken away by Seth during a fight with his father-killing enemy Seth. Later, with the help of the Moon God, after a desperate struggle, he finally defeated Seth and regained his left eye. Horus dedicated this lost eye to his father who is a god of underworld. Therefore, the ancient Egyptians believed that Horus' left eye had the ability to resurrect the dead.