If you have ever felt discouraged when preaching in less responsive territories, you will relate to the apostle Paul. During his approximately 30-year-long ministry, he helped numerous individuals to become disciples of Christ. (Acts 14:21; 2 Cor. 3:2, 3) Still, he did not succeed in moving many Jews to become true worshippers. On the contrary, most rebuffed Paul, and some even persecuted him. (Acts 14:19; 17:1, 4, 5, 13) How did that adverse reaction from the Jews affect Paul? He freely admitted: “I am telling the truth in Christ . . . I have great grief and unceasing pain in my heart.” (Rom. 9:1-3) Why did Paul experience such feelings? His heart was in the preaching work. He preached to the Jews out of deep concern for them. So it pained Paul to see them reject God’s mercy. Like Paul, we preach to people out of heartfelt concern.​—Matt. 22:39; 1 Cor. 11:1. w18.05 13 ¶4-5

Adam no doubt knew that serpents cannot talk. So he may have surmised that a spirit creature had spoken with Eve through the serpent. (Gen. 3:1-6) Adam and Eve knew virtually nothing about this spirit. Even so, Adam made a conscious choice to turn his back on his loving heavenly Father and join this stranger in resisting God’s will. (1 Tim. 2:14) Immediately, Jehovah began to reveal information about this enemy who had corrupted Adam and Eve, promising that this wicked one would eventually be destroyed. But Jehovah also warned that for a time, the spirit creature who spoke through the serpent would have the power to oppose those who love God. (Gen. 3:15) In his wisdom, Jehovah has never told us the personal name of the angelic son who rebelled against him. And God chose not to reveal even the descriptive name of that enemy until some 2,500 years after the initial rebellion.​—Job 1:6. w18.05 22 ¶1-2

The sword used by Roman infantrymen at the time Paul wrote his letter was about 20 inches (50 cm) long and was designed for hand-to-hand combat. One reason that Roman soldiers were so effective is that they practiced with their weapons every day. Paul likens God’s Word to a sword that Jehovah has given us. But we must learn to use it skillfully when defending our beliefs​—or when adjusting our own thinking. (2 Cor. 10:4, 5;2 Tim. 2:15) There is no need to feel intimidated by Satan and the demons. They are formidable but not unbeatable. And they are mortal. Soon, during the Thousand Year Reign of Christ, they will be confined to a state of complete inactivity, after which they will be destroyed. (Rev. 20:1-3, 7-10) We know our enemy, his tactics, and his intentions. With Jehovah’s help, we can stand firm against him! w18.05 30 ¶15; 31 ¶19-21

That warning was true of those who murdered the disciple Stephen, and it has been true of others like them. (Acts 6:8, 12; 7:54-60) How ironic that in committing such evil crimes as murder, religious fanatics violate the very laws of the One whom they claim to worship! (Ex. 20:13) Clearly, their consciences are treacherous guides! How can we prevent our conscience from becoming ineffective? The laws and principles contained in God’s Word are “beneficial for teaching, for reproving, for setting things straight, for disciplining in righteousness.” (2 Tim. 3:16) Therefore, by diligently studying the Bible, meditating on what it says, and applying it in our lives, we can train our conscience to be more sensitive to God’s thinking, and it can thus serve as a reliable guide. w18.06 16-17 ¶3-4

Why not be resolved to have a positive influence, promoting unity among your brothers and sisters? If you are already doing so, that is commendable. Could you “widen out,” that is, do it to a greater extent and more consistently? (2 Cor. 6:11-13, ftn.) What about increasing your efforts to let the light of Bible truth shine in your neighborhood? Your kind words and deeds may well attract a neighbor to the truth. Ask yourself: ‘How do my neighbors view me? Do I keep my home and property tidy, thus reflecting well on the neighborhood? Do I take the initiative to be helpful to others?’ When you are in conversation with other Witnesses, why not draw them out on how their kindness and good conduct have affected relatives, neighbors, workmates, or schoolmates? It is quite likely that you will hear positive experiences.​—Eph. 5:9. w18.06 24 ¶13-14

When Moses was 80 years old, Jehovah assigned him to deliver Israel from bondage in Egypt. (Ex. 3:10) Several times, Moses tried to excuse himself. But Jehovah remained patient and even empowered Moses to perform miracles. (Ex. 4:2-9, 21) He could have frightened Moses into speedy submission. Instead, Jehovah was patient and kind, making an effort to reassure his modest and humble servant. Did this considerate approach work? Absolutely! Moses became an outstanding leader who tried to deal with others in the same mild and considerate way that Jehovah dealt with him. If you have a measure of authority, how important it is that you imitate Jehovah by being considerate, kind, and patient when dealing with those under your care! (Col. 3:19-21; 1 Pet. 5:1-3) When you strive to imitate Jehovah and the Greater Moses, Jesus Christ, you will be both approachable and refreshing to others.​—Matt. 11:28, 29. w18.09 24-25 ¶7-10

Most people have some good qualities, and many outside the congregation do not engage in blatant misconduct. If that is true of your acquaintances, can you assume that they are good associations? Ask yourself what effect their companionship will have on your relationship with Jehovah. Will they improve it? What is in their heart? For example, are their conversations almost exclusively about fashion, money, gadgets, entertainment, or other material pursuits? Does their speech often include disparaging comments about others or obscene jesting? Jesus aptly warned: “Out of the abundance of the heart the mouth speaks.” (Matt. 12:34) If you realize that your associates pose a threat to your good standing with Jehovah, act decisively by limiting and if necessary ending such friendships.​—Prov. 13:20. w18.07 19 ¶11