How was the spirit of Catholic reform expressed in literature and art?

What will be an ideal response?

The Catholic Reformation sought to restore the integrity of the Church and win back worshippers who had become Protestants. The Jesuits played an important role in this Reformation, and emphasized two elements: mysticism and militant religious zeal. The first emphasized the personal and intuitive experience of God, while the second involved an attitude of unquestioned submission to the Church as the absolute source of truth. Among others, Jesuit efforts led to a global expansion of Catholicism, and infused the arts of the sixteenth and seventeenth centuries.
In literature, there appeared a new emphasis on heightened spirituality and on personal visionary experience. Mysticism became a popular theme, as in Teresa of Avila's Visions, in which physical suffering evokes psychic bliss. She describes her union with the divine, couched in the language of erotic desire and fulfillment.
In Italy and Spain, the visual arts incorporated the ideals of the Catholic Reformation. Mannerism, a style characterized by virtuosity in execution, artificiality, and affectation, became a vehicle for the spiritual upheavals of its time. Mannerist artists brought a new level of inventive fantasy and psychological intensity (bordering on disquiet) to otherwise traditional subject matter. The traits of the Mannerist style can be seen best in the Madonna of the Long Neck by Parmigianino. In this work, the traditional subject of Madonna and Child is given a new mood of theatricality. The Mannerist style is also exemplified in the work of El Greco. With the inward eye of a mystic, he produced visionary canvases marked by bold distortions of form, dissonant colors, and a daring handling of space. His elongated and flamelike figures, often highlighted by ghostly whites and yellow-grays, seem to radiate halos of light—auras that symbolize the luminous power of divine revelation.