veda puranas rack

One who does not remain awake overnight on a Dvadasi fasting day is not qualified to worship Lord Sri Hari.

all devas and shiva and vishnu come to place who doesnt sleep in the night.

https://hinduism.stackexchange.com/questions/26271/daily-rituals-to-be-performed-by-a-sudra-according-to-hindu-dharma

https://telugu.abplive.com/spirituality/spirituality-and-science-scientific-reason-behind-the-molathadu-know-in-details-41902

https://sexjothidam.blogspot.com/2020/06/child-birth-astrology.html