What brought Sai Baba joy and contentment in his daily activities at the Masjid?

According to Chapter 38, Sai Baba derived immense joy and contentment from satisfying the hunger of the poor and the weak. After personally and tirelessly cooking the food in the Handi, He would serve it Himself. The text describes how He would find happiness in seeing the hungry eat to their full satisfaction with a joyful spirit. Furthermore, Baba would lovingly insist that they take more, saying 'take, take' with great affection. This act of personally serving and ensuring everyone was well-fed was a source of profound joy for Him.