"Dieklerisi" is one of the most interesting and intriguing works of N.S. Leskova The book tells about the life and activities of leaders of church organizations in Russian society of the 19th century. The author successfully combined the socio-psychological analysis of the peculiarities of the church environment with the historical context of his time. The famous Russian writer managed to record in his book various aspects of religious life, to expose the hypocrisy and hypocrisy of spirituality. Touchingly, acutely and wittily, the author tries to express his attitude to the generally accepted church stereotypes and raises the question of true spirituality and human dignity. "Dieclerizi" is an insightful literary study that remains relevant in our time, when religious institutions play a significant role in public life.