What does the phrase 'necklace of nine gems' symbolize in the stories from Chapter 33?

In Chapter 33, the 'necklace of nine gems' is a powerful symbol associated with receiving Sai Baba's direct blessing. The text explains that for a person whom Baba's hand has touched, this is a metaphorical necklace representing "the treasure of ninefold devotion and love." This refers to the concept of Navavidha Bhakti, or the nine forms of devotion in Hindu tradition. Therefore, the necklace is not a physical object but a spiritual gift symbolizing a deep, multifaceted connection to Baba and a constant form of remembrance. The chapter also hints that the full significance of this, particularly a 'nine-donation,' would become clearer upon understanding the story of Baba leaving his physical body.