The Spirit’s infinite holiness gives Him such a view of the misery of an unholy soul, as makes Him yearn with compassionate love over such; His infinite holiness makes Him long to see them delivered from their sin, and made holy as He is holy. Holy love yearns over the unholy. Holy love longs to save the lost. Holy love strives to deliver the unholy from the awful misery of a sinful state, and to replace them in the blessedness of a divine purity, and the perfect image of God.

~Horatius Bonar, The Love of the Spirit, quoted in Christ Is All: The Piety of Horatius Bonar, 176.