In plain words
This seed called the world is Prakṛti and Paramātma existing as one. Creation goes on in this world. So this world is the outer husk, the inner seed in it is divinity, and there is a oneness of the two here. The seed rests on the husk, and the husk takes the seed as its support. So only when we take refuge in God does God enfold us. We must be sure that the oneness of the two, servanthood and Godhood, is divinity. This very thing they called the form made of Śiva and Śakti. The world is not without God. It is with God.
In science they called this matter and energy. In every matter there is energy. In every energy there is a matter. Energy gradually diminishes. It keeps going back into matter. The bond between these two is this form of Prakṛti and Paramātma, so this energy too is a name for God. Prakṛti too is a name for God. The void too is a name for God. They went on devising yet another name for Īśvara. Look at the world. As for all who think “God, God” in Prasanthi Nilayam, those outside: “Hey, this fellow is mad. Sai Bābā has driven him mad,” and they take you for madmen. What do you think? That those who do not come here and who hate this are all mad: you call them mad. All told, they call you mad and you call them mad, so both are mad. But what kind of madness? Yours is madness for God. Theirs is madness for the world. In a madhouse there are madmen of all kinds. There are those who abuse someone, those who beat someone, those who spit at someone, those who make a row: they come in ever so many kinds. But more than all of them, the madman who sits quietly in some corner is a comfort even to the doctor, isn't he? That is why these ṛṣis observed Prakṛti well: in Prakṛti all are madmen of every kind, but there is one madder than all, and greater. They called Him Unmattaśekharāya namaḥ, and said God is the foremost among madmen. Unmatta means a madman. The foremost among them is this Īśvara. Why mad? Arkadroṇapriyāya namaḥ. He is very fond of datura flowers and arka flowers, they say, poor fellow. Those are flowers that drive one mad, they say. Because He is mad: Unmattaśekharāya namaḥ. Arkadroṇapriyāya namaḥ. Tummi flowers and arka flowers are very dear to Īśvara, they say.
We must take a fine ideal from this. In the world there are four who do no sin. The child, the madman, the jñānī and the piśāca. ‘Bālonmatta jñānapiśācavat’, they said. The child: he knows nothing. He does not sin knowingly.