My eye is consumed because of grief; it grows old because of all my enemies.
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Augustine of Hippo
8. "Mine eye is disordered by anger" (ver. 7): is it by his own, or God's anger, in which he maketh petition that he might not be reproved, or chastened? But if anger in that place intimate the day of judgment, how can it be understood now? Is it a beginning of it, that men here suffer pains and torments, and above all the loss of the understanding of the truth; as I have already quoted that which is said, "God gave them over to a reprobate mind"? For such is the blindness of the mind. Whosoever is given over thereunto, is shut out from the interior light of God: but not wholly as yet, whilst he is in this life. For there is "outer darkness," which is understood to belong rather to the day of judgment; that he should rather be wholly without God, whosoever whilst there is time refuses correction. Now to be wholly without God, what else is it, but to be in extreme blindness? If indeed God "dwell in inaccessible light," whereinto they enter, to whom it is said, "Enter thou into the joy of thy Lord." It is then the beginning of this anger, which in this life every sinner suffers. In fear therefore of the day of judgment, he is in trial and grief; lest he be brought to that, the disastrous commencement of which he experiences now. And therefore he did not say, mine eye is extinguished, but, "mine eye is disordered by anger." But if he mean that his eye is disordered by his own anger, there is no wonder either in this. For hence perhaps it is said, "Let not the sun go down upon your wrath;" because the mind, which, from her own disorder, is not permitted to see God, supposes that the inner sun, that is, the wisdom of God, suffers as it were a setting in her.
9. "I have grown old in all mine enemies." He had only spoken of anger (if it were yet of his own anger that he spoke): but thinking on his other vices, he found that he was entrenched by them all. Which vices, as they belong to the old life and the old man, which we must put off, that we may put on the new man, it is well said, "I have grown old." But "in all mine enemies," he means, either amidst these vices, or amidst men who will not be converted to God. For these, even if they know them not, even if they bear with them, even if they use the same tables and houses and cities, with no strife arising between them, and in frequent converse together with seeming concord: notwithstanding, by the contrariety of their aims, they are enemies to those who turn unto God. For seeing that the one love and desire this world, the others wish to be freed from this world, who sees not that the first are enemies to the last? For if they can, they draw the others into punishment with them. And it is a great grace, to be conversant daily with their words, and not to depart from the way of God's commandments. For often the mind which is striving to go on to God-ward, being rudely handled in the very road, is alarmed; and generally fulfils not its good intent, lest it should offend those with whom it lives, who love and follow after other perishable and transient goods. From such every one that is whole is separated, not in space, but in soul. For the body is contained in space, but the soul's space is her affection.