Dyaus is a deity from ancient Indo-European mythology, often associated with the sky and daylight. He is considered a primordial figure, representing the heavens and is linked to the concept of a father figure in various cultures. Dyaus is often compared to other sky gods, such as Zeus in Greek mythology and Jupiter in Roman mythology, highlighting his significance across different traditions. In the Vedic texts of ancient India, Dyaus is referred to as Dyaus Pitar, meaning "Sky Father." He is part of the early pantheon of gods and is associated with the creation of the universe. Dyaus embodies the life-giving aspects of the sky, providing light and sustenance to the earth.