Christ's followers are taught to become peacemakers even in this present age (Matthew 5:9), and will teach others in the world to come.
Paul described some of the elements of this way of peace in his letter to the Romans: "Live in harmony with one another. Do not be proud, but be willing to associate with people of low position. Do not be conceited. Do not repay anyone evil for evil. Be careful to do what is right in the eyes of everybody.
"If it is possible, as far as it depends on you, live at peace with everyone. Do not take revenge, my friends, but leave room for God's wrath, for it is written: 'It is mine to avenge; I will repay,' says the Lord.
"On the contrary: 'If your enemy is hungry, feed him; if he is thirsty, give him something to drink. In doing this, you will heap burning coals on his head.' Do not be overcome by evil, but overcome evil with good" (Romans 12:16-21, New International Version).
Many other biblical passages detail the attitude and approach of the peacemaker (for example, open your Bible and take time to read Romans 8:5-8; Romans 14:17-19; 1 Corinthians 13:4-7; 1 Corinthians 14:33; Philippians 2:3-5; Philippians 4:6-9; and James 3:17-18).
The way of peace, coupled with the justice and mercy of God's government, will provide effective conflict resolution on the personal and national level. Ultimately, every conflict can have a win-win solution that will benefit all parties for eternity.
After the most devastating war in human history, there will be an incredible amount of cleanup and rebuilding to do. But this time people will be able to rebuild knowing that it won't all be destroyed again in a few years by another war.
This time the rebuilding will be done in a sensible and sustainable way. Cities will be clean and safe. Villages and farmlands will be productive and beautiful. Picture these scenes from the words of the prophets:
"I will bring back the captives of My people Israel; they shall build the waste cities and inhabit them; they shall plant vineyards and drink wine from them; they shall also make gardens and eat fruit from them" (Amos 9:14).
"So they will say, 'This land that was desolate has become like the garden of Eden; and the wasted, desolate, and ruined cities are now fortified and inhabited" (Ezekiel 36:35).
Even Jerusalem, the most fought over piece of real estate in history, will finally live up to the meaning of its name as a city of peace and safety:
"Old men and old women shall again sit in the streets of Jerusalem, each one with his staff in his hand because of great age. The streets of the city shall be full of boys and girls playing in its streets" (Zechariah 8:4-5).
A world without war will be incredibly better than today's world. But a world with true peace—resulting from following God's way of peace—will be fantastic almost beyond human imagination!
God promises a world of peace and prosperity will come (Micah 4:1-4)! It's what everyone has always wanted, but mankind has never been able to achieve it. Why?
