Dikpala - Varuna

Varuna is a prominent Vedic deity, revered as the guardian of the western direction and the god of waters, oceans, and cosmic order. In the Rigveda, he is frequently invoked as the upholder of ṛta, the universal principle of truth and moral law, and is described as the all-seeing king who punishes transgression (Rigveda 1.25). His association with the waters is both literal and symbolic: he rules over the celestial ocean, the earthly seas, and the subterranean waters, embodying the boundless and mysterious depths. In post-Vedic literature, Varuna becomes one of the eight Dikpalas, the regents of the cardinal directions, specifically guarding the west.

The Mahabharata (Vana Parva) recounts episodes where Varuna is the lord of the aquatic realm and the father of the sage Agastya. His iconography depicts him as a white-complexioned deity seated on a makara (a mythical aquatic creature, often a crocodile or dolphin), holding a noose (pāśa) as his primary weapon, symbolizing his power to bind and punish wrongdoers. He is also associated with the noose of justice, capturing those who violate dharma. His consort is Varuni, the goddess of wine and intoxication.

Regional worship traditions include coastal communities and fishermen who propitiate him for safe voyages and bountiful catches. In the Puranas, such as the Skanda Purana, Varuna is described as the lord of the western quarter and the ruler of the ocean, presiding over the element of water. His role in Hindu cosmology extends to being a guardian of the cosmic order, ensuring the balance of the universe through his oversight of the waters and moral law. Despite his diminished prominence in later Hinduism, Varuna remains a significant figure in rituals for purification and forgiveness, as water is a medium for cleansing sins.

The mantra 'Om Varuṇāya namaḥ' is chanted for his blessings. His attributes include waters, cosmic order, justice, and the west, reflecting his multifaceted role as a regulator of both natural and ethical realms.

The name Varuṇa is derived from the Sanskrit root vṛ, meaning 'to surround, cover, or restrain,' with the suffix -uṇa-, yielding the sense 'he who covers or binds.' This etymology is traditionally interpreted as referring to Varuṇa's role in encircling the world with the cosmic ocean or river, and his function as the binder of wrongdoers through the noose of justice. The name is also linked to the concept of ṛta, the cosmic order he upholds.

Regional variants include Kadalon in Tamil, meaning 'god of the sea.' In the Nirukta (10.4), Yāska explains Varuṇa as 'he who chooses' or 'he who covers.' The identification with the Greek Ouranos, proposed by Georges Dumézil based on a common PIE root *ŭer 'to bind,' is now largely rejected in favor of a derivation from *wers- 'to moisten,' aligning Varuṇa with waters. The name appears in Avestan as Vouruna, indicating Indo-Iranian antiquity.

Varuna is one of the most prominent deities in the Rigveda (c. 1900–1200 BCE), where he is invoked in numerous hymns, including Rigveda 1.25, 2.27–30, 7.86–88, 8.8, and 9.73. He is portrayed as the sovereign of the sky, upholder of ṛta, and an omniscient ethical judge who punishes transgression.

In the Rigveda, he is often paired with Mitra, representing the magical and sovereign aspects of divine authority. By the time of the Brahmanas and Aranyakas, Varuna's association with waters becomes more pronounced. In the Mahabharata (Vana Parva), he is described as the lord of the aquatic realm and father of the sage Agastya.

The Puranas, such as the Skanda Purana, establish him as one of the eight Dikpalas, guardian of the western direction, ruling over oceans and waters. His earlier supremacy as a sky god diminishes, and he is relegated to a lesser role as a dikpala. The transition reflects a shift from Vedic cosmic sovereignty to Puranic directional guardianship.

Varuna is depicted as a white-complexioned deity, seated or standing on a makara (a mythical aquatic creature, often a crocodile or dolphin). He holds a pāśa (noose) in his right hand, symbolizing his power to bind and punish wrongdoers, and a pitcher (kumbha) filled with jewels or water in his left hand, representing his lordship over waters.

He is adorned with ornaments and a crown, and his expression is serene yet authoritative. In South Indian bronze iconography, Varuna is shown with two arms, while in North Indian miniature paintings, he may have four arms, holding additional attributes like a lotus or a conch.

The Vishnudharmottara Purana describes his dhyana-shloka: he should be visualized as fair as the moon, seated on a makara, with a noose and a vessel. Regional variations include the depiction of Varuna with a green or blue complexion in some traditions, reflecting his association with water.

In Japanese Buddhist art, as Suiten, he is shown as a warrior holding a sword or a noose.

In Advaita Vedanta, Varuna is understood as a manifestation of the supreme Brahman, representing the aspect of cosmic order and moral law. His role as the upholder of ṛta aligns with the concept of universal harmony.

In Vishishtadvaita, Varuna is a subordinate deity serving Vishnu, governing the waters and the western direction as part of the divine hierarchy. In Dvaita, he is a distinct jiva (soul) with specific duties, eternally serving the supreme Lord.

In Tantric traditions, Varuna is associated with the water element (āpas) and the western direction, and his mantra is used in rituals for purification and forgiveness. The Shaiva tradition incorporates Varuna as a dikpala, while Shakta texts may invoke him as a guardian of the western quarter.

In the Puranas, Varuna is sometimes identified with the asura king Bali, but this is not consistent. The Bhagavata Purana describes Varuna as a devotee of Krishna, highlighting his subordinate role in Vaishnavism.

Varuna appears in Bharatanatyam and Odissi dance repertoires as a character in mythological ballets, often depicted with a noose and makara. In Carnatic music, compositions like 'Varuna Karunapayodhi' by Muthuswami Dikshitar praise him as the lord of waters. In Hindustani classical, ragas such as Varuna are named after him.

In painting, Varuna is a common subject in Tanjore and Pahari miniatures, shown with a green complexion and seated on a makara. In folk traditions, coastal communities in India perform rituals to Varuna for safe voyages and bountiful catches. In Bali, Varuna is worshipped as the god of the sea, and his image appears in temple carvings.

In Cambodia and Thailand, Varuna is one of the dikpalas in Hindu-Buddhist cosmology. In Japanese Buddhism, he is known as Suiten and is one of the Twelve Devas, often depicted in mandalas. His influence extends to literature, where he is referenced in Kalidasa's works and Tamil Sangam poetry.