Luke 7:2

Although that centurion was strong in battle, and the prefect of the Roman soldiers, yet because his particular attendant lay sick at his house, considering what wonderful things the Saviour had done in healing the sick, and judging that these miracles were performed by no human power, he sends to Him, as unto God, not looking to the visible instrument by which He had intercourse with men; as it follows, And when he heard of Jesus, he sent unto him, &c.

But having finished His teaching, He rightly instructs them to follow the example of His precepts. For straightway the servant of a Gentile centurion is presented to the Lord to be healed. Now the Evangelist, when he said that the servant was about to die, did not err, because he would have died had he not been healed by Christ.

Mystically, by the centurion's servant is signified that the Gentile people who were enthralled by the chain of worldly bondage, and diseased with deadly passions, are to be healed by the mercy of the Lord.

Or in another way. The centurion must be understood as one who stood foremost among many in wickedness, as long as he possesses many things in this life, i. e. is occupied with many affairs or concerns. But he has a servant, the irrational part of the soul, that is, the irascible and concupiscent part. And he speaks to Jesus, the Jews acting as mediators, that is, the thoughts and words of confession, and immediately he received his servant whole.