The 12th house represents the two feet of Kalapurusha and is called Vyaya Bhava the House of Expenditure. The matters that are considered from 12th house are - obstinacy, giving or taking gifts, expenditure, building of reservoirs, good or bad deeds, punishment etc. The expenditure of the native is incurred for purposes indicated by planets posited in 12th house. If Sun be in 12th, all accumulated wealth would be taken away by the government