Saviour Jesus Christ brought life & immortality:
“For God saved us and called us to live a holy life. He did this, not because we deserved it, but because that was his plan from before the beginning of time—to show us his grace through Christ Jesus. And now he has made all of this plain to us by the appearing of Christ Jesus, our Saviour. He broke the power of death and illuminated the way to life and immortality through the Good News.” 2 Timothy 1:9-10 (NLT)
Jesus did not save our lives to have a comfortable worldly life and settle for here and now as the gospel, the good news is preached nowadays in many churches irrespective of the denominations. The verses above clearly states that our Saviour Jesus appeared to give eternal life and immorality, which is all about life after this worldly life and many Christians are not living that life which is called spiritual life so missing everything which is in the life after the death. The death had been abolished by Jesus Christ, so that we, Christians should not expect death, but expect Rapture and entering into Glory, living a spiritual life.
One new man out of Jew & Gentile:
“For Christ himself has brought peace to us. He united Jews and Gentiles into one people when, in his own body on the cross, he broke down the wall of hostility that separated us. He did this by ending the system of law with its commandments and regulations. He made peace between Jews and Gentiles by creating in himself one new people from the two groups. Together as one body, Christ reconciled both groups to God by means of his death on the cross, and our hostility toward each other was put to death. He brought this Good News of peace to you Gentiles who were far away from him, and peace to the Jews who were near. Now all of us can come to the Father through the same Holy Spirit because of what Christ has done for us.” Ephesians 2:14-18 (NLT)
Jesus also brought peace between Jews and Gentiles through sacrificing His own body for that. So Christians should not go against Israel people and should stop anti-semitism, which was started by Hitler, who did not understand the Word of God. Jesus Christ created to Himself One New Man from both Jews and Gentiles, so that together make One Body as He Himself is the Head. All hostility towards Jewish people should be put to death as Jesus did on the Cross. So that people who are near, the Jews and far, the Gentiles come to the Father God by the Holy Spirit who was sent to us and live a spiritual life.
Salvation is from the Jews:
“Jesus replied, “Believe me, dear woman, the time is coming when it will no longer matter whether you worship the Father on this mountain or in Jerusalem. You Samaritans know very little about the one you worship, while we Jews know all about him, for salvation comes through the Jews. But the time is coming—indeed it’s here now—when true worshipers will worship the Father in spirit and in truth. The Father is looking for those who will worship him that way. For God is Spirit, so those who worship him must worship in spirit and in truth.”” John 4:21-24 (NLT)
Salvation to the entire world came through Jews and Jesus Christ is the Man, who is a Jew, did this work of reconciling both the group Judea(Jews) and Samaria(Gentiles). So that all can worship Father God in Jerusalem or Samaria or anywhere in the ends of the earth. For God is Spirit and those who are true worshippers should worship in spirit and truth, and follow Him having a spiritual life to connect to Him and live a glorious supernatural life. Do not worship in soul and body or live a physical and material life leads to death and destruction.
“So when the apostles were with Jesus, they kept asking him, “Lord, has the time come for you to free Israel and restore our kingdom?” He replied, “The Father alone has the authority to set those dates and times, and they are not for you to know. But you will receive power when the Holy Spirit comes upon you. And you will be my witnesses, telling people about me everywhere—in Jerusalem, throughout Judea, in Samaria, and to the ends of the earth.”” Acts 1:6-8 (NLT)