Real unity and hope is birthed when people from different backgrounds come together to worship and pray together. Be encouraged by this video of Jewish and Arab believers in Jesus meeting together in Nazareth to pray for their nation.
In the words of one of the Arab Pastors: "Our Jewish brothers, we want to serve you, we love you. We want to obey the Lord's command in this passage. We as Arab ministers in this land are humbled if you allow us to come and wash your feet and to proclaim how much we love you and that we want to be in a strong relationship with you and to declare how much we need each other."
...that they may all be one just as we are one. (The Gospel of John, chapter 17: verse 11)