What specific vows and promises does Sai Baba make to those who are devoted to him?

In Chapter 3, Sai Baba makes several profound promises. He says that for anyone who takes his name with love, he will fulfill all their tasks. To those who sing his life story, he promises to surround them on all four sides, offering protection and joy. Most significantly, he makes a vow of liberation for anyone who surrenders solely to him, worships him with faith, and constantly remembers him, stating, 'his liberation is my vow.' He also promises to pull his devotees from the jaws of death and states that chanting 'Sai, Sai' will burn away all the sins of the Kali Yuga.