According to Sai Baba's words in Chapter 22, what is the motherly nature of the Dwarkamai mosque?

In a conversation with Balasaheb Mirikar, Sai Baba personified the Dwarkamai mosque as a loving and protective mother. According to the account in Chapter 22, Baba explicitly stated, "This is our Mother Dwarka" and "This Masjid-mother is very merciful; she is the mother of simple-hearted devotees." He explained that sitting in her lap provides fearlessness and dispels all worry. Baba assured him that no matter the danger a devotee might fall into, this motherly mosque will protect them right there. The ultimate promise is that by taking refuge in her shadow, one's crises are overcome, leading them to "ascend the throne of happiness."