Who is described as being capable of granting both worldly and spiritual wishes to devotees?

According to the concluding verses of the excerpts from Chapter 33, it is Sai Baba who is ultimately described as being capable of granting the fruits of any purpose, whether worldly or spiritual. The text states that for a devotee of undivided faith who desires a certain outcome, Sai is able to grant that wish. This power is presented as a reward for unwavering devotion, even when devotees, like Appasaheb, show human frailties such as making promises and then hesitating when the time comes to act.