Baitu’l Quds __socrates Page History Wikis > Dictionary of Islam > Baitu’l Quds BAITU ‘L-QUDS بيت القدص. Lit. “The House of Holiness.” A term used by the Sufis for the heart of the true seeker after God when it is absorbed in meditation. (‘Abdu ‘r-Razzaq’s Dictionary of Sufi Terms.) Based on Hughes, Dictionary of Islam TweetShareRedditEmail