Cremation, cremation MYSTERY IN BALI

Why Balinese cremation compulsory? What were the underlying predecessor Bali burning? Ashes to be swept away to sea? For the belief of Hindus who constitute the majority religion in Bali, bodies must return to nature. With burned, and the ashes swept out to sea, the soul will attain the perfect nirvana.
Cremation, a culture of Bali is very famous in the world. The world would flock to Bali just want to see NGABEN ceremony. This ceremony also means cleansing process to be more quiet spirit towards the realm of immortality.
Meaning NGABEN means BEKAL. In Hindu belief, Brahma has existed fire. Why fire? Because fire can purify any proven this earth to be protected from various diseases or bacteria.
Logically, when a man dies, his body must be purified by fire unsure who to trust Hindus for perfecting holiness that man can live up to his soul to nature nirvana.
NGABEN very complicated process, from preparation to offering custom clothing should be provided. If the person has limited funds, the body must be buried first, then there is money, then celebrated ceremonies NGABEN.