Olam Ha-Ba: The Messianic Age
The world after the messiah comes is often referred to in Jewish literature as Olam Ha-Ba (oh-LAHM hah-BAH), the World to Come. This term can cause some confusion, because it is also used to refer to a spiritual afterlife. In English, we commonly use the term "messianic age" to refer specifically to the time of the messiah.
Olam Ha-Ba will be characterized by the peaceful co-existence of all people (Isaiah 2:4). Hatred, intolerance and war will cease to exist. Some authorities suggest that the laws of nature will change, so that predatory beasts will no longer seek prey and agriculture will bring forth supernatural abundance (Isaiah 11:6-11:9). Others, however, say that these statements are merely an allegory for peace and prosperity.
All of the Jewish people will return from their exile among the nations to their home in Israel (Isaiah 11:11-12; Jeremiah 23:8; 30:3; Hosea 3:4-5). The law of the Jubilee will be reinstated.
In the Olam Ha-Ba, the whole world will recognize the Jewish G-d as the only true G-d, and the Jewish religion as the only true religion (Isaiah 2:3; 11:10; Micah 4:2-3; Zechariah 14:9). There will be no murder, robbery, competition or jealousy. There will be no sin (Zephaniah 3:13). Sacrifices will continue to be brought in the Temple, but these will be limited to thanksgiving offerings, because there will be no further need for expiatory offerings.
Some gentiles have tried to put an ugly spin on this theology, claiming that Jews plan to force people to convert to our religion, perhaps based on their own religion's history of doing exactly the same thing. That is not at all how Jews understand the messianic age. We believe that in that future time, everyone will simply know what the truth is, in the same way that we know that 2+2=4, and there will no longer be any reason to argue about it. It is much like a situation I witnessed at work once: two computer programmers were arguing loudly and at length about whether it was possible for a user to input data at a certain point in a program. Finally someone pressed a key and they all saw that nothing happened. Now they knew the truth, end of argument. When mashiach comes, theological truths will be equally obvious to mankind, and there will be no reason to argue about it.
What About Jesus?
Jews do not believe that Jesus was the mashiach. Assuming that he existed, and assuming that the Christian scriptures are accurate in describing him (both matters that are debatable), he simply did not fulfill the mission of the mashiach as it is described in the biblical passages cited above. Jesus did not do any of the things that the scriptures said the messiah would do.
On the contrary, another Jew born about a century later came far closer to fulfilling the messianic ideal than Jesus did. His name was Shimeon ben Kosiba, known as Bar Kokhba (son of a star), and he was a charismatic, brilliant, but brutal warlord. Rabbi Akiba, one of the greatest scholars in Jewish history, believed that Bar Kokhba was the mashiach. Bar Kokhba fought a war against the Roman Empire, catching the Tenth Legion by surprise and retaking Jerusalem. He resumed sacrifices at the site of the Temple and made plans to rebuild the Temple. He established a provisional government and began to issue coins in its name. This is what the Jewish people were looking for in a mashiach; Jesus clearly does not fit into this mold. Ultimately, however, the Roman Empire crushed his revolt and killed Bar Kokhba. After his death, all acknowledged that he was not the mashiach.
Throughout Jewish history, there have been many people who have claimed to be the mashiach, or whose followers have claimed that they were the mashiach: Shimeon Bar Kokhba, Shabbatai Tzvi, Jesus, and many others too numerous to name. Leo Rosten reports some very entertaining accounts under the entry for meshiekh in The New Joys of Yiddish. But all of these people died without fulfilling the mission of the mashiach; therefore, none of them were the mashiach. The mashiach and the Olam Ha-Ba lie in the future, not in the past.
Judaism 101: Mashiach: The Messiah < click