When the Soul, the Self becomes aware of its own formless non-dual nature then it becomes empty of ignorance or illusion or duality.+

When the Soul, the Self becomes aware of its own formless non-dual nature then it becomes empty of ignorance or illusion or duality. 

The emptiness is the nature of the Soul, the Self. Emptiness means the Soul, the Self is empty of ignorance.

The ‘I’ is not limited to an individual. The ‘I’ is the whole universe. Without the ‘I’ the universe ceases to exist. Until you limit the ‘I’ to you, you will never be able to realize the ‘Self’ hidden by the ‘I’.

The ‘I’ appears along with the universe and disappears along with the universe, therefore, the ‘I’ itself is the universe.

You appear along with the universe and disappear along with the universe. Without the universe, you cease to exist.

Ignorance is present in the form of the ‘I’. The ‘I’ is present in the form of the dualistic illusion (Maya).

The dualistic illusion is present in the form of the universe. The universe appears as waking or dream and waking or dream (duality) disappears as deep sleep (non-duality).

‘I’ itself is ignorance.

‘I’ itself is a dualistic illusion.

‘I’ itself is mind.

‘I’ itself is the universe.

'I’ itself is waking or dream.

‘I’ itself is form, time, and space together.

But remember:~

Without the ‘’I’ there is no ignorance.

Without the ‘I’ there is no dualistic illusion.

Without the ‘I’ there is no mind.

Without the ‘I’ there is no universe.

Without the ‘I’ there is waking or dream.

Without the ‘I’ there is no form, time, and space.

That is why Bhagavad Gita: ~ ‘The permanent (consciousness) is always there, only the transient ‘I’ comes and goes. (2.18)

The ‘I’ hides the Soul, the Self, which is present in the form of consciousness.

Bhagavad Gita: ~ “You must first see the ‘I’ as illusory before you see others as illusory. ~ CH.2 v.16

First, you must make sure the ‘I’ itself is illusory because the ‘I’ is not permanent. =The seeker has to find for himself the truth of his true existence and to come to a fuller and deeper understanding and realization of the truth, which is hidden by the illusory form, time, and space.:~Santthosh Kumaar