The six cities of refuge were easy to access. Jehovah commanded Israel to distribute the cities evenly on both sides of the Jordan River. Why? So that any fugitive could find refuge quickly and conveniently. (Num. 35:12-14) Roads leading to the cities of refuge were kept in good repair. (Deut. 19:3) According to Jewish tradition, guideposts were erected to direct fugitives to the cities. Since the cities of refuge were available, an unintentional manslayer was not forced to flee to a foreign land, where he might be tempted to take up false worship. Think of it: Jehovah​—the very One who had mandated capital punishment for willful murderers—​gave unintentional manslayers ample opportunity to receive compassion and protection! “Every thing was made as plain, as simple, and as easy as possible,” wrote one commentator. Jehovah is not a heartless judge who is eager to punish his servants. Rather, he is “rich in mercy.”​—Eph. 2:4. w17.11 14 ¶4-5

With the establishment of the Christian congregation, music continued to be a prominent feature of true worship. On the most important night in human history, Jesus included the singing of songs after the institution of the Lord’s Evening Meal. First-century Christians set a pattern of praising God together in song. Even though they often met in private homes, the modest surroundings for worship did not diminish their zeal for singing to Jehovah. Under inspiration, the apostle Paul directed his Christian brothers: “Keep on teaching and encouraging one another with psalms, praises to God, spiritual songs sung with gratitude, singing in your hearts to Jehovah.” (Col. 3:16) The songs in our songbook are truly “spiritual songs [to be] sung with gratitude.” They are a part of the spiritual food provided by “the faithful and discreet slave.”​—Matt. 24:45. w17.11 4 ¶7-8

Many people urge us to pursue a secular career as our goal in life. Such a career may promise status, authority, and wealth. Because many make pursuing a career their main goal in life, a Christian might adopt the same way of thinking. Is it true that succeeding in a secular career that offers power and prestige leads to lasting happiness? No. Remember that the craving to control others and the longing to be admired are the desires that enticed Satan, but he is angry, not happy. (Matt. 4:8, 9; Rev. 12:12) Compared to the lasting joy that comes from helping people to benefit from God’s wisdom so that they can gain everlasting life, a secular career can provide only limited satisfaction. Moreover, the spirit of this world is intensely competitive. It pushes people to outdo one another, breeds jealousy, and in the end, proves to be “a chasing after the wind.”​—Eccl. 4:4. w17.11 23 ¶11-13

Why could Martha be certain that her brother would be resurrected? She was convinced because of miracles that she likely learned about even before Jesus’ ministry began. She had learned of these as a youth at home and at the synagogue. Three accounts recorded in the inspired Scriptures may come to mind. Consider the first resurrection. It occurred at a time when God was empowering his prophet Elijah to work miracles. Up in Zarephath, a Phoenician coastal town, a poor widow showed hospitality to the prophet. God then miraculously maintained her supply of flour and oil, so that she and her son stayed alive. (1 Ki. 17:8-16) Later, her son got sick and died. Elijah came to her aid. While touching the corpse, Elijah prayed: “God, please, let this child’s life come back into him.” And it happened! God heard Elijah, and the child came back to life. That was the first resurrection of Bible record. (1 Ki. 17:17-24) Martha had certainly learned of that remarkable event. w17.12 3 ¶1; 4 ¶3, 5-6

With patient teaching from their parents, children will be able gradually to begin to grasp “the breadth and length and height and depth” of faith. (Eph. 3:18) We can look for what is appropriate to their age and ability. As they become convinced of what they learn, they will increasingly be able to defend their beliefs before others, including schoolmates. (1 Pet. 3:15) For example, can your children explain from the Bible what happens at death? Does the Bible’s explanation make sense to them? Yes, inculcating God’s Word in your child will require patience, but it is worth the effort. (Deut. 6:6, 7) Of course, your example is also important when it comes to building conviction. Stephanie, the mother of three daughters, says: “I ask myself, ‘Do I talk to my children about why I am convinced of Jehovah’s existence, his love, and the rightness of his ways?’ I can’t expect my children to be persuaded unless I am.” w17.12 20 ¶8-10

Working out your own salvation is a serious responsibility. Some of the things involved are reading God’s Word and meditating on it, praying to Jehovah, and thinking of ways that Jehovah has blessed you as an individual. Applying yourself in those aspects will boost your confidence in your privilege of having a friendship with Jehovah. That, in turn, will move you to speak up about your beliefs. (Ps. 73:28) Jesus said: “If anyone wants to come after me, let him disown himself and pick up his torture stake and keep following me.” (Matt. 16:24) Clearly, discipleship​—including dedication and baptism—​is an obligation for you as a Christian. Yet, it opens the door to countless blessings now and to everlasting life in God’s new world. You have every reason, then, to keep working out your own salvation! w17.12 27 ¶18-19

Satan wants us to become like him​—a rebel who ignores Jehovah’s standards and is motivated by selfishness. He surrounds us with people who are already corrupted by him and hopes that they will “spoil” or “corrupt” the way we think and act. (1 Cor. 15:33; ftn.) Satan also tries to infect our heart by getting us to trust human wisdom rather than Jehovah’s thinking. (Col. 2:8) Consider just one idea promoted by Satan​—that getting rich should be a primary goal in life. Those who think this way might become wealthy, or they might not. Either way, they are in danger. Why? Because they may become so focused on making money that they will sacrifice their health, their family relationships, and even their friendship with God just to reach their goal. (1 Tim. 6:10) We can be grateful that our wise heavenly Father helps us to have a balanced view of money.​—Eccl. 7:12; Luke 12:15. w19.01 15 ¶6; 17 ¶9