Based on the provided excerpts, who did Sai Baba specifically come to uplift, and what does this say about his mission?

The text from Chapter 39 makes it very clear that Sai Baba's mission was to uplift the marginalized and the humble. It poses the rhetorical question, "The dull-witted, the fallen, and the poor, those without vows, penance, or sacraments—simple and faithful people—who else but Sai would uplift them?" This highlights that Sai's incarnation in Shirdi was driven by his deep concern for those who were considered lowly or lacked formal religious standing, emphasizing his role as a savior for the simple and faithful masses.