Definition: The word "cithaep" refers to an incident in ancient Israel where God revealed himself in a vision to two Hebrews, Abraham and Isaac. This revelation was significant for several reasons: it signified God's intervention in the lives of the individuals; it represented God's promise of salvation to his people; and it led to Abraham and Isaac being given the firstborn among many sons. The term is often used metaphorically to describe a sudden or unexpected event that significantly impacts someone.