Ethics by Lermontov are deeply original and have religious character. According to Christian canons in consciousness of the poet source of moral is acting and a measure of moral sense the Christ. Dominant of poetry by Lermontov is accusation of defects of the generation for which the poet considers responsible. Also acusation of defectsc are strong in his creativity. Lermontov's prayful poems are image of prestanding before the Source and Truth and the Benefits and speak about high ethical potential of the poet. Leading motive of poetry by Lermontov is motive the God's of court which acts as a justice standard.