FEAR is also a FEELING !!
And like the other FEELINGS originates from the SOUL !!
When for example you are confronted with a Lion you will feel this FEELING !!
Your SOUL or SOUL-ENERGY will then begin to SHAKE !!
Because BODY and SOUL are COUPLED this will also give BODILY-EFFECTS !!
Your heartbeat will increase and other physical-symptoms !!
It is in this kind of moments when you have INTENSE-FEAR that you become aware of having a SOUL !!