God sends such purgations to ...

God sends such purgations to you, directors of consciences, that you may acquire the science of the saints and the art of directing souls. You will suffer also in another way. Love will be your executioner. Let it do its work; it knows how. In this martyrdom we have need of extraordinary grace and strength; but God will bestow it. Without this divine help it would be impossible to bear up.
 Paul of the Cross

Quotes from the same author

Entrust yourself entirely to God. He is a Father and a most loving Father at that, who would rather let heaven and earth collapse than abandon anyone who trusted in him.
 Paul of the Cross
Let weak and frail man come here suppliantly to adore the Sacrament of Christ, not to discuss high things, or wish to penetrate difficulties, but to bow down to secret things in humble veneration, and to abandon God's mysteries to God, for Truth deceives no man-Almighty God can do all things. Amen.
 Paul of the Cross
He that rises after his falls, with confidence in God and profound humility of heart, will become, in God's hands, a proper instrument for the accomplishment of great things; but he who acts otherwise can never do any good.
 Paul of the Cross
Make great account of your precious trials, both interior and exterior; it is thus that the garden of Jesus is adorned with flowers, that is, with acts of virtue.
 Paul of the Cross
Possess purity in an eminent degree, and jealously preserve this fragrant flower. I earnestly desire to see you shine by the brilliancy of this virtue; be like to angels, and omit no precaution to retain this treasure, which is so easily lost by imprudence. We have this treasure in earthen vessels, says the Apostle.
 Paul of the Cross