In India, according to Vedic system, the body is burned after death. They are not so foolish to stock and occupy millions of square yards. No. "Body is finished; just burn it," finish. Why stock it in a tomb and occupy so much space? Practical, you see. So bhasmī-bhūtasya dehasya. Bhasmī-bhūtasya means the body being burned, it becomes ashes. So, actually the ultimate form or format of this body are three: either you become stool, or you become ash, or you become earth. Those who are burying underground, after few years the body will become earth. And those who are throwing on the street or on the water, so that body will become stool.
Because if you throw on land, some jackals and some animals, some vultures, they will come and eat, and by, after eating, it will be stool. So either ashes or stool or earth. This is the last stage of this body. And we are taking of this stool, ash and earth so much without caring for the real vital force which moving the body. We are very much careful for ash, stool, and earth, not careful of the living force which is moving this body, beautiful body. This body is beautiful, very attractive, very important, so long that spiritual spark is there. Otherwise it is stool, ash and earth. They do not know this.
Prabhupada's lecture - Śrīmad-Bhāgavatam 1.2.14 - Los Angeles, August 17, 1972