Arranged marriages have been part of the Indian culture since the fourth century. Many consider the practice a central fabric of Indian society, reinforcing the social, economic, geographic, and the historic significance of India (Stein).
Unclean animals: land animals that either do not chew the cud or do not have a split hoof, such as pigs, dogs, cats, horses, donkeys, and rats; seafood lacking either fins or scales, such as shellfish, lobster, oysters, and catfish; some birds, such as owls, hawks, and vultures; and other animals, such as reptiles and amphibians.
Sacrifices to God were made before the Mosaic Law (Genesis 4:4), which means God had somehow communicated to man what animals were suitable for sacrifice (and, later, for eating). Leviticus 11 specifies which birds, land animals, and sea creatures were clean and unclean. Here are a few of the clean and unclean animals in those lists: