How did Sai Baba explain his omnipresence and oneness with all beings to the lady devotee?

Sai Baba explained his omnipresence to a lady devotee by linking himself to her recent act of charity. According to Chapter 9, after she fed a hungry dog, Baba told her that he was the one who was satisfied, stating, "that dog which you saw suddenly, I have oneness with him." He expanded on this by saying he is also one with a pig, a cow, a cat, and even ants and flies, explaining that he roams in all these forms. He concluded this profound teaching, as recorded in Chapter 9, by advising her to "renounce the sense of difference" and to see him in all beings, as this is the form of worship he loves most. This lesson, described as supreme nectar, overwhelmed the lady with joyful emotion.