1 Corinthians 4:12

(12) And labour.—While at Ephesus, whence this letter was written, the Apostle supported himself by working with Aquila and Priscilla at tent-making. This labour was no recreation or pastime with St. Paul, it was hard and earnest work. (See 1 Thessalonians 2:8-9; 2 Thessalonians 3:8.) That this labour was rendered more excessive from the Apostle’s characteristic generosity to others, we may conclude from the expression used in his farewell to the Ephesian elders (Acts 20:17-38), “Ye yourselves know that these hands have ministered unto my necessities, and to them that were with me.”

Being reviled, we bless.—A striking contrast to the way in which the Corinthians would act under similar circumstances, and yet a literal obedience to the teaching of the Master (Matthew 5:39; Matthew 5:44). Thus the Apostle became in the eyes of the world, “a fool” for Christ’s sake.