O delightful wound!Living Flame of Love, Stanza 2
To understand the nature of this wound, which is addressed by the soul, it should be known that the cautery of material fire always leaves a wound where it is applied. And it possesses this property: If applied to a wound not made by fire, it converts it into a wound caused by fire.
Whether a soul is wounded by other wounds of miseries and sins or whether it is healthy, this cautery of love immediately effects a wound of love in the one it touches, and those wounds deriving from other causes become wounds of love.
Yet there is a difference between this loving cautery and the cautery produced by material fire.
The wound left by material fire is only curable by other medicines, whereas the wound effected by the cautery of love is incurable through medicine; for the very cautery that causes it, cures it, and by curing it, causes it. As often as the cautery of love touches the wound of love, it causes a deeper wound of love, and thus the more it wounds, the more it cures and heals.
The more wounded the lover, the healthier the lover is, and the cure caused by love is to wound and inflict wound upon wound, to such an extent that the entire soul is dissolved into a wound of love. And now all cauterized and made one wound of love, it is completely healthy in love, for it is transformed in love.
Saint John of the Cross
Living Flame of Love, Stanza 2, no. 7
John of the Cross, St. 1991, The Collected Works of St. John of the Cross, Revised Edition, translated from the Spanish by Kavanaugh, K and Rodriguez, O with revisions and introductions by Kavanaugh, K, ICS Publications, Washington DC.