Augustine of Hippo, on 1John 4:18

“Fear is not in charity: but perfect charity casteth out fear, because fear hath pain. And he that feareth, is not perfected in charity.”

“Now therefore concerning this same boldness, let us see what he says. Whence do we understand that charity is perfect? "There is no fear in charity." Then what say we of him that has begun to fear the day of judgment? If charity in him were perfect, he would not fear. For perfect charity would make perfect righteousness, and he would have nothing to fear: nay rather he would have something to desire; that iniquity may pass away, and God's kingdom come. So then, "there is no fear in charity." But in what charity? Not in charity begun: in what then? "But perfect charity," saith he, "casteth out fear." Then let fear make the beginning, because "the fear of the Lord is the beginning of wisdom." Fear, so to say, prepares a place for charity. But when once charity has begun to inhabit, the fear which prepared the place for it is cast out. For in proportion as this increases, that decreases: and the more this comes to be within, is the fear cast out. Greater charity, less fear; less charity, greater fear. But if no fear, there is no way for charity to come in.”

Imported from an open dataset — not yet checked against the printed edition.