How did Sai Baba use the readings of the Jnaneshwari and Nath Bhagawat to provide confirmation and deeper understanding to his devotees?

Chapter 18 describes a wondrous method Sai Baba employed to deepen his devotees' faith. While he remained in the Masjid, he would send devotees to Sathe's Wada to listen to the daily readings performed by Bapusaheb Jog. Baba might tell a short story to a visitor, and upon that person's arrival at the Wada, they would hear the very same story being read from the Jnaneshwari or Nath Bhagawat. This created a powerful experience of confirmation, making the listeners feel that the sacred texts were a direct translation of Baba's own speech. This divine coincidence, which happened even without specific orders on which part to read, was a great wonder that provided full understanding of Baba's teachings.