“The guru can send you to hell.”
This was one of the first things I read when I began studying Tantric Buddhism. It was a shocking statement, yet it carried the weight of an esoteric truth known to practitioners of the Vajrayana path. In the most advanced forms of Tantra, the guru is not merely a teacher; he is the gateway to “enlightenment” or the architect of one’s destruction. Through astral projection, a guru can enter the mind of a disciple, influence their thoughts, and direct their spiritual trajectory.
Avesa: The Guru’s Entry Into the Disciple
The Sanskrit concept of avesa (आवेश) refers to divine or spiritual possession, when a being, such as a deity, spirit, or guru, enters and takes hold of another person’s body or consciousness. In Tantric Buddhism, avesa can occur through astral projection, where an adept guru, having mastered yogic siddhis (supernatural abilities), can merge his subtle body with that of the disciple. This ability allows the guru to read the disciple’s thoughts, observe their karmic imprints, and even modify their spiritual path.
A compassionate guru may use this power to guide a disciple toward enlightenment, removing obstacles and transmitting realization directly into their mindstream.* However, a wrathful or corrupt guru may do the opposite, inflict suffering, confusion, and even damn the disciple to lower realms through curses or negative empowerment.
The Snake in the Bamboo Tube: Ascending or Falling into Hell
Tantric lore often compares the disciple’s spiritual journey to a snake trapped in a hollow bamboo tube. The snake has only two directions it can go: upwards, toward enlightenment, or down into the depths of hell. This metaphor illustrates the danger and intensity of the Tantric path: there is no middle ground or safe plateau where one can pause or exit the path.
If the guru possesses mastery over astral projection and avesa, he can act as the force that propels the disciple upward or, conversely, drags them downward. This is why the relationship with a guru is considered the most critical aspect of Vajrayana practice. It is said that an enlightened master can lead one to Buddhahood in a single lifetime, while a false or wrathful teacher can bring utter ruin.
The Power and Danger of Guru Astral Projection
Stories abound in Tantric Buddhist and Hindu traditions of gurus using subtle forms of possession to test, guide, or manipulate their disciples. Some accounts tell of masters who enter their students’ dreams or consciousness to impart wisdom. Others describe darker encounters where a guru, angered by disobedience or perceived betrayal, sends nightmares, sickness, or madness to a disciple through subtle-body manipulation.
It is said that once a disciple has given their trust to a guru, their mind becomes an open book. The enlightened guru, through avesa, can see their past actions, hidden thoughts, and future circumstances. A corrupt teacher may use it for personal gain or control.
The Razor’s Edge of Tantra
Tantric Buddhism is often called a “razor’s edge” path because it offers both the quickest path to enlightenment and the greatest risk of spiritual downfall. The concept of avesa, coupled with astral projection, reveals just how profound and perilous the guru-disciple relationship can be. Whether the snake in the bamboo tube ascends to liberation or falls into hell depends on the guru’s intent and the disciple’s discernment.
*From a Christian point of view, “enlightenment” is little more than “perfect possession.” This means total at-one-ment with the meditational deity (yidam) and the guru. This is similar to intentional Satanic possession.
Tantric Deception 