Vajrakilaya: The Wrathful Wisdom of Purification in Vajrayana Buddhism

In the blazing heart of Vajrayana Buddhism, where wisdom and compassion manifest in both serene and wrathful forms, one deity stands out as the fierce remover of inner and outer obstacles: Vajrakilaya (Tibetan: Dorje Phurba). His very name evokes the essence of spiritual power—Vajra, the indestructible thunderbolt of enlightened mind, and Kilaya, the spiritual dagger that pierces delusion at its root.

Far from being a figure of violence, Vajrakilaya is a wrathful manifestation of enlightened compassion, appearing in terrifying form only to obliterate the ego, banish demonic forces, and purify deep karmic imprints. For practitioners on the tantric path, Vajrakilaya is both protector and guide—fierce in appearance, but inwardly radiating boundless compassion.

This article explores Vajrakilaya’s place in Vajrayana Buddhism, the meaning of his wrathful symbolism, his mantra and ritual practices, and his intriguing parallels with Hindu deities of transformation like Rudra and Kali.



A fierce image of Vajrakilaya in Himalayan setting

Vajrakilaya: Wrathful Compassion Incarnate

Vajrakilaya is one of the most important yidams (meditational deities) in the Nyingma school of Tibetan Buddhism and holds a powerful place across all Vajrayana traditions. Though terrifying in form—with fangs, multiple faces, wrathful eyes, and a crown of skulls—he is not a demon but a protector of the Dharma. His fierce appearance is symbolic, aimed at shocking the practitioner out of ignorance and grasping.

The Phurba: Sacred Dagger of Transformation

Vajrakilaya’s primary symbol is the phurba, a ritual dagger with three sides, used in tantric rituals to subdue negative forces. But this isn’t a weapon of physical destruction—it is a symbol of piercing the three root poisons: ignorance, attachment, and aversion.

He is typically shown trampling the forces of ignorance, such as obstructing spirits or egoic tendencies, reminding us that inner transformation often requires intense force—not violence, but unwavering clarity and resolve.


The Vajrakilaya Mantra and Practice

Vajrakilaya’s practice is among the most powerful for removing obstacles, purifying negative karma, and offering protection from harmful forces—both visible and invisible. His mantra, recited with deep concentration, invokes his presence and energy:

"Om Benza Kili Kilaya Sarwa Bighanem Bam Hung Phat"

This mantra, like the deity himself, is charged with wrathful compassion. It is often practiced with visualization of the deity in front or merged with the practitioner, surrounded by flames of wisdom, holding the phurba high to pierce the heart of ignorance.

  • "Om Benza Kili Kilaya" – Invokes Vajrakilaya, the indestructible dagger deity.
  • "Sarwa Bighanem" – Calls for the removal of all obstacles.
  • "Bam Hung Phat" – Explosive syllables that dispel negativity and break through illusion.

Advanced Vajrakilaya sadhanas may include complex visualizations, ritual offerings, torma (ritual cakes), and mandalas—but even basic recitation with sincere intent can be profoundly purifying.


Wrath as Wisdom: Symbolism of Vajrakilaya

In Vajrayana, wrathful deities like Vajrakilaya are not expressions of anger but manifestations of fierce wisdom. His terrifying form communicates a deep truth: compassion sometimes roars, especially when confronting deep delusion or resistance to awakening.

  • His three faces symbolize the transformation of the three poisons.
  • His six arms wield ritual implements like vajras and flames to destroy ego and karmic seeds.
  • His wings and crown of skulls show transcendence over samsara and death.
  • The flaming aura represents the blazing wisdom that burns away ignorance.

Vajrakilaya teaches that spiritual growth is not always soft or slow—sometimes, what’s needed is a radical cutting through, a fearless facing of shadow and illusion.


Parallels in Hinduism: Vajrakilaya, Rudra, and Kali

Just as Avalokiteshvara resonates with Vishnu and Shiva in their compassionate forms, Vajrakilaya finds his echo in wrathful Hindu deities who destroy to purify.

  • Rudra, the fierce and stormy form of Shiva, shares Vajrakilaya’s intensity. Rudra’s howls, like Vajrakilaya’s wrath, are not chaotic but liberating—shattering illusion and cleansing inner space.

  • Kali, the black goddess of transformation, similarly dances upon the ego’s corpse, wielding weapons that slay ignorance. Her terrifying form, like Vajrakilaya’s, reveals a love that refuses to allow us to remain asleep.

  • Both traditions understand that true compassion sometimes takes a terrifying form—not to harm, but to liberate.

In fact, the phurba dagger itself may have Vedic origins, and tantric practitioners in India have long seen Vajrakilaya and Rudra as reflections of the same archetypal power: the fierce grace of spiritual purification.


The Purpose of Wrath: Cutting Through Delusion

In our own lives, obstacles arise not just from outer forces but from inner patterns—fear, doubt, distraction, self-centeredness. Vajrakilaya’s energy is the antidote to spiritual stagnation. His practice teaches us to:

  • Confront negativity directly
  • Burn through illusion with clarity
  • Protect our sacred intention
  • Transform wrath into wisdom

This is not about cultivating aggression—but recognizing that the fire of discipline, courage, and fierce compassion is needed to progress on the path.


Final Words

Vajrakilaya may seem fearsome, but he is, in truth, a guardian of the heart’s deepest vow—to awaken, and to help all beings awaken. Through his mantra, visualization, and symbolic depth, he reminds us that enlightenment requires more than sweetness—it demands unshakable resolve and a willingness to face all that stands in the way.

In Vajrayana Buddhism, wrath and compassion are not opposites but allies. Vajrakilaya stands as the embodied thunderbolt of fierce compassion, a timeless reminder that to clear the path ahead, sometimes we must pierce the illusions within.