How does the book compare the teachings of Sai Baba on 'Yogakshema' with the philosophy of St. Augustine?

The provided text does not contain any comparison between Sai Baba's teachings on 'Yogakshema' and the philosophy of St. Augustine; in fact, St. Augustine is not mentioned at all. As detailed in Chapter 19, the concept of 'Yogakshema' is brought up in reference to a secret from the Bhagavad Gita. The text states, "'Those who think of Me with undivided attention'—this is the secret of the Bhagavad Gita; Govinda provides the well-being and security (Yogakshema) of those who are thus constantly united." This teaching is presented as part of Sai's advice, with no external philosophical comparisons offered in these passages.