Śaiva Kālī: Sixty-Four

Shabdabrahman philosophy represents one of the most profound and unique doctrines in Indian thought, where there exists no division between language, thought, consciousness, and creation. Here "shabda" means not merely uttered sound; it is consciousness's own vibration, the first manifestation of existence. And "Brahman" signifies that supreme consciousness—non-dual, all-pervading, formless. Thus "Shabdabrahman" means that singular consciousness which expresses itself through sound or vibration.

The Rigveda declares, "Vak Devi sustains all the gods." It further states, "Shabdabrahmani nihshvasita vedah" (the essence of this statement is embedded in the Brihadaranyaka Upanishad 2.4.10 and the Bhagavata Purana)—meaning, the Vedas are the breath of Shabdabrahman. This means sound is not a human-created instrument, but consciousness's natural movement, through which Brahman or consciousness reflects itself in the world.

The relationship that Shabdabrahman philosophy establishes between language, thought, and reality is intimately connected to modern philosophy's "linguistic idealism." Here language is not seen merely as humanity's medium of communication; language itself is the creator or constructive force of reality. That is, the world we see or think is constructed within our consciousness through the framework of language. Without language, no world or thought can exist separately—this is the core idea of linguistic idealism.

This concept aligns with the statement of modern philosophy's distinguished thinker Ludwig Wittgenstein. In his Tractus Logico-Philosophicus, he wrote—"Language is the limit of my world"—the boundary of my language is the boundary of my world. That is, whatever I can express, think, feel—everything lies within the limits of language. No experience or truth beyond language reaches me. In the Indian philosophical tradition, this very idea found expression thus—"Sound is Brahman, Brahman is sound." Here "sound" is not mere utterance, but consciousness's vibration; and "Brahman" is that consciousness's tranquil source. Thus sound and Brahman are reflections of each other—consciousness manifests in sound, and sound is consciousness's expression.

Ferdinand de Saussure's linguistic analysis theory, called semiotic theory, states that every word or sign is divided into two parts—one "signifier," meaning the sound or uttered word, and the other "signified," meaning the meaning or sense. But Shabdabrahman philosophy says this division is merely the mind's imagination; in reality, sound and meaning are not separate. Sound means meaning's vibration, and meaning means sound's luminosity. Sound is not a vehicle, but meaning itself manifested as power. Just as fire and heat are not separate, so too sound and meaning are two aspects of one indivisible consciousness.

This concept has opened new horizons in modern existentialism and language philosophy as well. Martin Heidegger said—"Language is the house of Being"—that is, language is existence's dwelling. According to him, humans can know existence only through language; language is that place where existence reveals its identity. But Shabdabrahman philosophy explains this concept even more profoundly. Here language is not a house, but consciousness's breath, consciousness's first dance. When consciousness first awakens within itself and feels its own existence—"I am"—this first echo itself is Shabdabrahman.

According to Shabdabrahman philosophy, language, thought, and reality are not disconnected from each other. Language is consciousness's vibration, and consciousness is language's source. Just as modern philosophy says language is existence's refuge, Indian philosophy says language is existence's life—language is not merely a house, language is existence's first breath, consciousness's awakening.

In the light of psychology, Shabdabrahman theory is a "psycholinguistic consciousness-theory." Here sound is not merely a means of communication; it is the arrangement of mental energy. Carl Jung had said that each word is an "archetypal vibration" that deeply affects the human unconscious. The repetition of mantras or sounds changes the unconscious waves and elevates the level of consciousness. Modern neuroscientific research has shown that mantra chanting or sound meditation can alter the brain's wave patterns—leading to the development of concentration, peace, and creativity. Thus the ancient concept of Shabdabrahman resonates today in the proven reality of neuroscience and psychology.

The repetition of mantras or sounds changes the unconscious waves and elevates the level of consciousness—this truth is not merely a religious practice but a subtle explanation of the deep psychological processes of the human mind and brain. Human consciousness is never static; it is a continuously wavelike field, where the conscious mind floats on the surface while the unconscious mind lies hidden in the depths of the deep ocean. In that unconscious level, countless thoughts, feelings, fears, memories, and internal tendencies accumulate, silently controlling our behavior, emotions, and concentration. The repetition of mantras or sounds penetrates this unconscious level, transforms its vibration, and shapes chaotic waves into rhythm and peace.

When someone continuously chants "Om," "Gayatri," or "So'ham" mantra, that mere utterance is not an external practice—it is a deep vibrational activity within consciousness that gradually transforms mental waves into new rhythms. Each sound is a wave, and each wave creates a specific response within the mind. The long resonance of "Om," the polyphonic rhythm of "Gayatri," or the breath-based echo of "So'ham"—all establish harmonious connection with the internal rhythm of mind and body in a special melodious cadence.

This subtle process of harmony is known in psychology as "conditioning of consciousness"—that is, the conditioning or reconstruction of consciousness. In ordinary states, the human mind remains busy in a constant stream of thoughts—anxiety about the future, regret about the past, sensory attractions, and unconscious reactions. All these waves of thought and emotion fragment and agitate the mind. But when sound repetition settles into a rhythm, the brain harmonizes its electrical activity in tune with that rhythm. In this process known as neurological entrainment, the brain's neurons begin working in a specific rhythm in harmony with that repetition. This very rhythm gradually soothes the restless waves of the unconscious.

This effect is particularly notable in the sound of "Om," because it is uttered slowly, deeply, and with long resonance. The sound begins with "A," creating a deep vibration within the throat and chest cavity; then the "U" sound gradually vibrates throughout the oral cavity; and in the final "M" sound, that vibration resonates within the brain, in the cranial cavity. This gradual ascent of sound is actually a kind of integrated flow of body-mind-consciousness—where sound transforms from below to above, from gross to subtle, from physical vibration to consciousness's resonance.

Modern neuroscientific research has shown that such deep and slow utterance activates the vagus nerve—which is connected to the body's parasympathetic nervous system. The main function of the parasympathetic nervous system is to bring the body into a "rest and digest" state. It conserves the body's energy and plays a supportive role in daily activities. It works opposite to the sympathetic nervous system (which prepares the body for "fight and flight" or reaction). This very nervous system controls the body and mind's automatic pacification process—keeps the heart's rhythm stable, moderates breathing pace, and creates tranquility by reducing mental excitement. Thus "Om" sound creates a natural neuro-resonance or neurological harmonic echo that calms and centers the mind.

In psychological terms, this repetition of mantras creates a special wave-state in the brain called "alpha-theta state induction"—that is, such an intermediate level where the mind is no longer fully awake, yet not completely asleep either. In this state, thought's frenzy and restlessness gradually subside; the mind slowly settles into tranquil stillness; and consciousness expands into a luminous conscious presence.

In ancient yoga science, this very state has been called "dhyanabhisandhi"—where the mantra's sound and the meditator's mind melt into each other, sound and consciousness merge and unite in harmonious oneness. Then sound is no longer limited to external utterance; it begins flowing in the depths of the mind—in continuous resonance that connects a person with the center of their existence.

Through this sound-based practice, the division between mind and unconscious gradually dissolves. The conscious part of the mind—where thought, analysis, and reason function—slowly merges with the deep flow of the unconscious. Then consciousness's fragmented levels organize into one rhythm: thought's chaos transforms into peace, feeling's complexity melts into clarity, and mental dispersion comes to merge in a stable and luminous center.

In the ancient Indian view, this very state has been called "spanda-samata"—where all waves of consciousness settle in one unified rhythm. Within this rhythmic harmony, humans touch their inner silence. Then mantras are no longer chanted—the mantra itself begins chanting within. Sound and consciousness merge. In this very state, humans realize that the mantra they are chanting is not external, but the echo of their own existence.

Mantra repetition is, on one hand, consciousness reorganization in psychological terms, and on the other hand, consciousness unity-revelation in spiritual vision. In one, the brain's rhythm changes; in the other, the soul awakens in its own tune. The connection of both is that great truth—sound is consciousness's vibration, and consciousness itself is that sound's imperishable source.

Neuroscience has scientifically explained this ancient insight. During mantra chanting, changes occur in the brain's wave patterns. In conscious states, the brain primarily shows beta waves—which are related to thinking, anxiety, and excitement. But during mantra or sound meditation, these waves gradually transform into alpha and theta—which are associated with deep tranquility, concentration, and creativity. Even in some advanced meditative states, gamma wave coherence is observed, which is a symbol of focused and expanded consciousness. This is such a state where the mind immerses itself in its internal sound-stream, and thought gradually returns toward silent consciousness.

Mantra repetition not only calms the mind—it also brings about a deep and measurable change within the brain. Modern neuroscientific experiments have shown that mantra meditation directly affects three important parts of the brain—the prefrontal cortex, thalamus, and limbic system.