Paul’s goal was to reach Jerusalem in time for the Festival of Pentecost. His haste to get to Jerusalem by Pentecost explains why he selected a vessel that bypassed Ephesus on this return trip. Since Paul wanted to talk to the Ephesian elders, however, he requested that they meet him at Miletus. (Acts 20:13-17) When they arrived, Paul said to them: “You well know how I conducted myself among you from the first day I stepped into the province of Asia, slaving for the Lord with all humility and with tears and trials that befell me by the plots of the Jews, while I did not hold back from telling you any of the things that were profitable nor from teaching you publicly and from house to house. But I thoroughly bore witness both to Jews and to Greeks about repentance toward God and faith in our Lord Jesus.”​—Acts 20:18-21.

15. What are some advantages of house-to-house witnessing?

¹⁵ There are many ways to reach people with the good news today. Like Paul, we strive to go where the people are, whether at bus stops, on busy streets, or in marketplaces. Yet, going from house to house remains the primary preaching method used by Jehovah’s Witnesses. Why? For one thing, house-to-house preaching gives all an adequate opportunity to hear the Kingdom message on a regular basis, thus demonstrating God’s impartiality. It also allows honesthearted ones to receive personal assistance according to their needs. In addition, the house-to-house ministry builds the faith and endurance of those who engage in it. Indeed, a trademark of true Christians today is their zeal in witnessing “publicly and from house to house.”

16, 17. How did Paul show himself to be fearless, and how do Christians today imitate his example?

¹⁶ Paul explained to the Ephesian elders that he did not know what dangers would await him on his return to Jerusalem. “Nevertheless, I do not consider my own life of any importance to me,” he told them, “if only I may finish my course and the ministry that I received of the Lord Jesus, to bear thorough witness to the good news of the undeserved kindness of God.” (Acts 20:24) Fearlessly, Paul refused to let any circumstance​—whether poor health or bitter opposition—​prevent him from completing his assignment.

¹⁷ Christians today likewise endure a variety of negative circumstances. Some face governmental ban and persecution. Others courageously battle debilitating physical or emotional illnesses. Christian youths deal with peer pressure at school. In whatever circumstances they find themselves, Jehovah’s Witnesses display steadfastness, as did Paul. They are determined to “bear thorough witness to the good news.”

“Pay Attention to Yourselves and to All the Flock” (Acts 20:25-38)

18. How did Paul keep himself free from bloodguilt, and how could the Ephesian elders do the same?

¹⁸ Paul next gave straightforward admonition to the Ephesian elders, using his own course as an example. First he informed them that this was likely the last time they would see him. Then he stated: “I am clean from the blood of all men, for I have not held back from telling you all the counsel of God.” How could the Ephesian elders imitate Paul, thus keeping themselves free from bloodguilt? He told them: “Pay attention to yourselves and to all the flock, among which the holy spirit has appointed you overseers, to shepherd the congregation of God, which he purchased with the blood of his own Son.” (Acts 20:26-28) Paul warned that “oppressive wolves” would infiltrate the flock and would “speak twisted things to draw away the disciples after themselves.” What should the elders do? “Keep awake,” Paul warned, “and bear in mind that for three years, night and day, I never stopped admonishing each one of you with tears.”​—Acts 20:29-31.

19. What apostasy developed by the end of the first century, and what did this lead to in later centuries?

¹⁹ “Oppressive wolves” made their appearance by the end of the first century. About 98 C.E., the apostle John wrote: “Even now many antichrists have appeared . . . They went out from us, but they were not of our sort; for if they had been of our sort, they would have remained with us.” (1 John 2:18, 19) By the third century, apostasy had led to the development of the clergy class of Christendom, and in the fourth century, Emperor Constantine gave official recognition to this corrupt form of “Christianity.” By adopting pagan rituals and giving them a “Christian” veneer, religious leaders did indeed “speak twisted things.” The effects of that apostasy are still seen in the teachings and customs of Christendom.

20, 21. How did Paul show a self-sacrificing spirit, and how can Christian elders today do the same?

²⁰ Paul’s life course was in stark contrast to that of those who would in later times take advantage of the flock. He worked to support himself so as not to impose a burden on the congregation. His efforts in behalf of fellow believers were not for personal gain. Paul urged the Ephesian elders to display a self-sacrificing spirit. “You must assist those who are weak,” he told them, “and must keep in mind the words of the Lord Jesus, when he himself said: ‘There is more happiness in giving than there is in receiving.’”​—Acts 20:35.

²¹ Like Paul, Christian elders today are self-sacrificing. In contrast with the clergy of Christendom, who fleece their flocks, those who are entrusted with the responsibility to “shepherd the congregation of God” perform their duties unselfishly. Pride and ambition have no place in the Christian congregation, for those who seek their “own glory” will fail in the long run. (Prov. 25:27) Presumptuousness can only lead to dishonor.​—Prov. 11:2.

22. What endeared Paul to the elders of Ephesus?

²² Paul’s genuine love for his brothers endeared him to them. Indeed, when it was time for him to depart, “quite a bit of weeping broke out among them all, and they embraced Paul and affectionately kissed him.” (Acts 20:37, 38) Christians truly appreciate and love those who, like Paul, give of themselves unselfishly in behalf of the flock. After considering Paul’s sterling example, would you not agree that he was neither boasting nor exaggerating when he stated: “I am clean from the blood of all men”?​—Acts 20:26.