The quote emphasizes the importance of managing one's emotions carefully. It suggests that if powerful emotions were to surface all at once, the resulting experience could be overwhelmingly enlightening. Instead of a gradual understanding of our lives and origins, this sudden surge could produce a clarity that reveals profound truths about our existence and purpose.
This illumination depicted as a "brilliant tunnel" symbolizes the soul's desire to reconnect with its divine origins. The imagery of leaving behind a lifeless body suggests that true fulfillment comes from embracing and understanding our emotional heritage, a journey that starts from acknowledging our roots and the innate longing we have to return to them.