Silence.

Silence 

One who talks a lot, talks not.
One who doesn’t, talks a volume.

Words do not realize that they cannot understand silence; only silence can understand silence.

Words have to be absent to undersrand the silence, but when they are absent, only silence remains to understand the silence.

And this is the dilemma of the spiritual path.

Mind ( thoughts, words, intelligence ) tries to understand the soul.

But the soul is not about understanding it, it is about being it.

To become the soul, the mind has to be absent.