These temple priests are incorrigible people. They do not have any common sense, and no humanity at all. All they are interested in is carrying out their brahminical rituals so that they do not accumulate any paap. If they feel like killing somebody is required for their service towards their religion, they will do that. They can mouth as many shlokas as you ask them to, but they do not have the basic humanity. No religion talks of discriminating among people, atleast not among those who have faith in it, no matter what their background be. It is because of people like these that we have such a strongly caste based society even today. These priests are extremely orthodox in their attitudes, and i it was up to these people, we still would have been a primitive society.