(4) Laid down their own necks.--Whether this expression is to be taken literally or figuratively we do not know, neither can we do more than guess at the event to which it refers. It may have something to do with the tumult at Ephesus, and with that "fighting with beasts" mentioned in 1Corinthians 15:32.

16:1-16 Paul recommends Phebe to the Christians at Rome. It becomes Christians to help one another in their affairs, especially strangers; we know not what help we may need ourselves. Paul asks help for one that had been helpful to many; he that watereth shall be watered also himself. Though the care of all the churches came upon him daily, yet he could remember many persons, and send salutations to each, with particular characters of them, and express concern for them. Lest any should feel themselves hurt, as if Paul had forgotten them, he sends his remembrances to the rest, as brethren and saints, though not named. He adds, in the close, a general salutation to them all, in the name of the churches of Christ.Who for my life laid down their necks,.... That is, exposed themselves to great danger to save the apostle's life: the allusion is to the manner of executions by beheading, and to one person's laying down his head, and offering his neck to the executioner the room of another: this we are not to suppose was literally done; but the design of the expression is, that in some shape or another they risked their own lives for the apostle's; which might be done either at the insurrection in Corinth against Paul, when the Jews dragged him to the judgment seat of Gallio, and beat Sosthenes the ruler of the synagogue before him; or the uproar in Ephesus by Demetrius and the craftsmen, when Paul and his companions were in great danger; at both which times and places these two persons were, and being very zealous, were no doubt active to preserve the apostle, and which he acknowledges with thankfulness:

unto whom not only I give thanks, but all the churches of the Gentiles; both for the care they took of him, and the danger they exposed themselves to on his account; which the apostle expresses his sense of gratitude for, and which all the Gentile churches were under obligations to do likewise, since they had a common share in his labours and usefulness, he was the apostle of them all; and also for their help and assistance in carrying on the work of the Lord in all the churches of the Gentiles.