In many ancient, Hindu and Chinese scriptures, you can find detailed recommendations. The Bible says that not only Christ, but also Moses and Elijah fasted for 40 days. David fasted often, and Jehoshaphat legitimized fasting as a means of healing throughout Judea. Ancient people can find much praise for fasting.

Gradually, fasting began to enter into all religious beliefs and rites. For the moment, all the religions of the world place fasting and prayer at the highest level to achieve bodily and spiritual purification. " ​

From ancient history, we know that fasting was practiced by Eastern religions and ancient civilizations. The ancients used fasting not only to restore health and preserve youth, but also for spiritual enlightenment.

The great philosopher Pythagoras demanded that his followers starve for forty days before they were assimilated into the secrets of his philosophical teachings. Pythagoras believed that only a forty-day fast could erase the conscience of students and allow them to understand the full depth of his teachings on the mysteries of life.

​As in ancient times, fasting will not only cleanse the body and restore health, but also profoundly affect a person's mental and spiritual life