The Lord give mercy unto the house of Onesiphorus. — In striking contrast to those false friends who turned away from him was one, also well known to Timothy, probably an Ephesian merchant. Onesiphorus, to whose house the Apostle prays the Lord to give mercy, had, early in this last imprisonment of St. Paul, arrived in Rome on matters connected probably with business. There he heard of the arrest of that great master whom he had known well in Asia, and sought him out in his prison. There is but little doubt that when St. Paul wrote this Epistle Onesiphorus’ death must have recently taken place, both from the terms of this verse — where mercy is prayed, not for him, but for his house — and also from the expression “in that day,” used in 2 Timothy 1:18. There is something strangely touching in this loving memory of “one” who, in his trouble, did not forsake him, but whose devotion was rather increased by his danger, and this one faithful friend would never be able again to show his love to the prisoner, for God had called him home.
For he oft refreshed me, and was not ashamed of my chain. — “He oft refreshed me” does not imply that he ministered only to the Apostle’s bodily needs when he was in prison, though the word, no doubt, includes this. But “he refreshed” him by frequent visits, by, no doubt, much anxious forethought in the matter of St. Paul’s deliverance from prison and bonds, by a noble disregard of the personal danger which he incurred by his open intimacy with a prisoner charged, as St. Paul must have been, with treason against the empire. “He was not ashamed of my chain.” (See Acts 28:20, where “the chain” of another captivity is mentioned.)