What does the Bible say about the rejection of Christ?

In John 7:1, it is noted that Jesus walked in Galilee because the Jews sought to kill Him. This rejection by His own people reveals the theme of unbelief and envy that surrounded His ministry. When the Jews rejected Christ, it was not a failure on His part, but rather a fulfillment of God's will as salvation then extended to the Gentiles. The Apostle Paul affirmed this truth in Romans 11, highlighting that through their unbelief, salvation has come to the Gentiles, showcasing God's sovereignty and grace.