This is the counsel of despair which would keep the mind out of hell. The tradition is far kinder in its understanding that to live, to love, is to be failed, to forgive, to have failed, to be forgiven, for ever and ever. Keep your mind in hell, and despair not.
A crisis of illness, bereavement, separation, natural disaster, could be the opportunity to make contact with deeper levels of the errors of the soul, to loose and to bind, to bind and to loose. A soul which is not bound is as mad as one with cemented boundaries. To grow in love-ability is to accept the boundaries of oneself and others, which remaining vulnerable, woundable, around the bounds. Acknowledgement of conditionality is the only unconditionality of human love.
Exceptional, edgeless love effaces the risk of relation: that mix of exposure and reserve, of revelation and reticence. It commands the complete unveiling of the eyes, the transparency of the body. It denies that there is no love without power; that we are at the mercy of others and that we have others in our mercy. Existence is robbed of its weight, its gravity, when it is deprived of its agon. Instead of insinuating that illness may better prepare you for the earthly impossibilities, these enchiridions on Faith, Hope and Love would condemn you to seek blissful, deathless, cosmic emptiness—the repose without the revel.