Few eschatological questions generate more debate — or more real-world consequences — than Israel's role in Bible prophecy. Dispensationalist theology (Darby, Scofield, popularized by Hal Lindsey and Tim LaHaye) teaches that God has two distinct peoples — Israel and the church — with separate programs. In this view, the church age is a 'parenthesis' in God's plan for Israel, and the rapture allows God to resume dealing with national Israel during the tribulation. The 144,000 of Revelation 7 are literal Jewish believers. Covenant theologians counter that the church is the 'Israel of God' (Galatians 6:16), inheriting Old Testament promises through Christ. In this view, the 144,000 represent the complete church. Romans 9-11 is the key battleground text. Paul agonizes over ethnic Israel's rejection of Christ yet insists God has not abandoned His people (11:1-2). His teaching that 'all Israel will be saved' (11:26) may mean a future mass conversion of Jewish people, the total number of elect Jews throughout history, or all the faithful (Jew and Gentile) together. The New Testament's answer is not either/or but both/and: Jesus is Israel's Messiah who extends salvation to all nations.