Inner Knowing and the Voice of the Soul.
Inner knowing goes beyond the daily knowledge. It's your contact with your essence, feeling automatically, instinctively. Old, saved memories of universal truths, intuition. The inner knowing is about the deeper aspects of life.
The voice of your soul is more your conscience. Metaphorically: The voice of the good in the human spirit. Cognitive awareness of good and wrong, the Angel on your shoulder. The voice of the soul is like; A lawsuit of conscience, where a continuous session is held. The voice of the soul is like eternal dualism between good and bad.
Humanity disappears in a dark swamp, where liars, psychopaths, narcissists, evil-speakers, egoists, despots, choke and poison our soul.