19) The All-Seeing Eye, represents protection and infinity. Each part of the Eye represents a different fraction from 1/2 to 1/4 to 1/8 to 1/16 to 1/64, symbolizing infinity, because the fractions will never equal a whole number. Modern mathematics draws from this ancient African design. The mathematical symbol pi originates from the bottom half of the eye. By drawing a line over the top of a number, that number is repeated into infinity. This originates from the eyebrow of the All-Seeing Eye.