Five-minute digest
The Dark Night of the Soul
Summary
The Dark Night of the Soul is a prose commentary by the Spanish Carmelite friar John of the Cross on his own poem of eight stanzas beginning 'En una noche oscura' ('On a dark night'). The poem, probably written after his escape from imprisonment in Toledo in 1578, describes a soul slipping out of its quiet house at night, guided only by the light burning in its heart, to meet the Beloved. The commentary, written around 1584–1585, explains the poem as an allegory of the soul's journey to union with God, and it is a classic of Christian mysticism. John describes two 'nights' of purification that a person passes through on the way to that union. The night of sense, treated in Book I, comes when the comfort that beginners find in prayer and devotion dries up. John first lists the faults of beginners according to the seven capital sins: spiritual pride, spiritual greed for consolations, impatience and so on. He then explains that God withdraws sensible sweetness in order to wean the soul from attachment to feelings, and gives signs for distinguishing this night from mere lukewarmness or illness. The night of the spirit, treated in Book II, is a deeper and more painful purification experienced by those further advanced. The soul feels abandoned by God, aware of its own poverty and darkness. John explains this as the effect of divine light on a soul not yet able to bear it, comparing it to fire that first blackens a log before transforming it into flame. He presents the experience as a hidden 'ladder' of love and argues that the darkness is in fact a sign of God's nearness. The commentary breaks off after the opening stanzas, and it is closely connected to John's longer Ascent of Mount Carmel, which treats the active side of the same journey. Published in 1618, long after his death, it influenced Catholic spirituality and later Protestant and secular writers. The phrase 'dark night of the soul' has passed into general usage for a time of deep spiritual or emotional crisis, though John's meaning is more specific.
Top Lessons
Growth through difficulty
John argues that times of spiritual dryness can be a sign of growth rather than failure.
Language for the inexpressible
John uses poetry, images and paradox to describe experiences he says cannot be fully put into words.
The faults of beginners
John lists spiritual faults that appear even in sincere beginners, arranged by the seven capital sins.
For the Christian reader
John of the Cross, a Carmelite reformer and Doctor of the Church, teaches that seasons when prayer feels dry and God seems absent can be God's way of purifying love and drawing the soul closer. Christians of many traditions have found comfort in his teaching during times of trial, alongside psalms of lament such as Psalm 42 and Psalm 88.