Eye of Horus and to ward off evil. Ancient Egyptian and Middle-Eastern sailors would frequently paint the symbol on the bow of their vessel to ensure safe sea travel. Horus was the ancient Egyptian sky god who was usually depicted as a falcon, most likely a lanner or peregrine falcon. His right eye was associated with the sun god, Ra. The eye symbol represents the marking around the eye of the falcon, including the "teardrop" marking sometimes found below the eye. The mirror image, or left eye, sometimes represented the moon and the god Djehuti (Thoth). It was believed by the Greeks and
Horus name King Sekhemib, "Per-en-ma'at" (meaning "he who achieves Ma'at"), is the clearest early expression of this. As already mentioned, most Egyptian kings favored Horus as their dynastic name patron. In a few cases, especially during the midst of the 2nd Dynasty, at least two serekh names seem to contradict the Horus tradition. The most prominent example is king Seth-Peribsen. He first replaced the falcon figure of his serekh by the walking animal of the god Seth. Then, his name was written in a plural form, thus being addressed to Seth as well as to Horus. The serekh names of his followers