What did Sai Baba teach about his presence in other living beings and the importance of renouncing differences?

Sai Baba taught that he is one with all living creatures. As recounted in Chapter 9, he explained to a devotee that he shared oneness with a hungry dog and a pig she had seen. He stated, "Sometimes I am a dog, sometimes a pig; sometimes I am a cow, sometimes a cat. Sometimes as an ant, a fly, or aquatic creature, in such forms I roam." The core of this teaching was a call to action: "Therefore, you renounce the sense of difference; thus alone worship me." He emphasized that he loves those who see him in all beings, making the recognition of this unity a form of true worship.