Criticism of religion developed from the 17th century onwards. For example, in Asia, no one before the 19th century self-identified as a "Hindu" or other similar identities. With the existence of diverse modern categories of religion such as monotheism, polytheism, pantheism, nontheism and diverse specific religions such as Christianity, Judaism, Islam, Taoism, Buddhism and many others, it is not always clear to whom the criticisms are aimed at or to what extent they are applicable to other religions. Some criticisms of monotheistic religions have been: Dennett and Harris have asserted that theist religions and their scriptures are not divinely inspired, but man made
Vegetarianism and religion discussed in detail in Hindu scriptures and religious law books. Hindu scriptures belong or refer to the Vedic period which lasted till about 500 BCE according to the chronological division by modern historians. In the historical Vedic religion, the predecessor of Hinduism, meat eating was not banned in principle, but was restricted by specific rules. Several highly authoritative scriptures bar violence against domestic animals except in the case of ritual sacrifice. This view is clearly expressed in the Mahabharata (3.199.11-12; 13.115; 13.116.26; 13.148.17), the Bhagavata Purana (11.5.13-14), and the Chandogya Upanishad (8.15.1). For instance, many Hindus point to the Mahabharata's