Atman is ‘One’ without parts, whereas the body has many parts, yet people see these two as One! +

Ignorance:~

Just as a piece of rope is imagined to be a snake in the semi-darkness and an oyster to be a piece of silver, so is the Atman (Soul) determined to be the body by an ignorant person. The illusion of Samsara is not an absolute reality.

Atman is ‘One’ without parts, whereas the body has many parts, yet people see these two as One! What else can be called ignorance but this? Knowledge destroys ignorance, as light destroys darkness.

When ignorance is destroyed, then the Self truly reveals, like the Sun when the clouds are removed. The destruction of ignorance is liberation. Darkness cannot remove darkness.

Wisdom being incompatible with ignorance puts it to flight. The ignorant long for results and engage in action with the idea of doer-ship and enjoyment.

The ignorant are deluded and think, 'I act', 'I cause others to act', 'I enjoy' and so on. Maya is the power of the Lord. She is made up of 3 Gunas: Tamas (inertia), Rajas (action), and Sattva (purity).

Maya or illusion can be destroyed by the realization of the pure Brahman, the One without the second. The mind is the cause

Remember:~

Just the way Light destroys the darkness, Advaitic wisdom of Sage Sankara will dispel the clouds covering the path to freedom.

Advaitic wisdom of Sage Sankara will dispel the ignorance will expose the Soul, the Self hidden by the dualistic illusion or Maya.

Advaitic wisdom of Sage Sankara is the path to liberation. Liberation from ignorance. Ignorance is the cause of experiencing the illusory universe as a reality.

The invisible Soul, the Self is hidden by ignorance. Ignorance is the cause of the universe. Without ignorance, the universe ceases to exist. Without the universe, you cease to exist.

Your existence is a reality within the illusory universe. You appeared along with the universe and you disappear along with the universe. 

Whatever prevails without the universe is the invisible Soul, the Self, which is present in the form of consciousness.

Consciousness is the only permanent thing in the universe. The universe, which appears as waking or dream (duality) and disappears as deep sleep (nonduality).

Whatever appears and disappears as the universe is the dualistic illusion or Maya. 

The reality is the invisible Soul, which is hidden by the dualistic illusion or Maya is the ultimate truth or Brahman or God in truth. :~Santthosh Kumaar