Did Jesus die just for the Jewish people who believed in him?

Jesus died for everybody! All God's children. No matter if the person is a Muslim, Jew, Christian, Buddhist, Hindu, or Athiest. He wants ALL human beings to go to Heaven after they die. God loves us all very much. It is OUR faults if we don't end up there after we die. Jesus was still a Jew, no matter what. He kept the Hebrew doctrines and beliefs in His heart, celebrated the Sabbath, Pover, etc. Christianity is just a branch of Judaism. We worship the same supreme God, Yahweh, maker of Heaven and Earth. He also hoped that people would turn TO believe in Him, believe in His word, and His teachings. That's what is written in The Scriptures. He was for Jew AND Gentile.