Biblical influences on antisemitism

"I and the Father are one.” At this, the Jews again picked up stones to stone Him. But Jesus answered, “I have shown you many good works from the Father. For which of these do you stone Me?”, John 10:30-John 10:32.

"For you, brothers and sisters, became imitators of God’s churches in Judea, which are in Christ Jesus: You suffered from your own people the same things those churches suffered from the Jews who killed the Lord Jesus and the prophets and also drove us out.", 1 Thessalonians 2:14-5:28.

Jewish Deicide
The Jewish deicide is the belief that all Jews are responsible for Jesus's death. Multiple biblically verses have been used to the justification of that belief. This belief had led to the slur "Christ-killer" and to justify Jewish persecution and antisemitism.