The reverence for the cow played a role in the Indian Rebellion of 1857 against the British East India Company. Hindu and Muslim sepoys in the army of the East India Company came to believe that their paper cartridges, which held a measured amount of gunpowder, were greased with cow and pig fat. The consumption of swine is forbidden in Islam and Judaism. Because loading the gun required biting off the end of the paper cartridge, they concluded that the British were forcing them to break edicts of their religion.