Final answer:
The Jewish and Palestinian people have historical and religious claims to the land of modern-day Israel. Western nations supported the formation of a new Jewish homeland due to historical persecution and support from Jewish communities.
Step-by-step explanation:
The Jewish people have a historical and religious claim to the land that is modern-day Israel. Historically, the Jewish people consider Israel to be their ancestral homeland, dating back to biblical times. Religiously, the land is significant to Judaism as the site of important historical events and the location of sacred sites, such as the Western Wall and the Temple Mount.
On the other hand, Palestinians also have a historical and religious claim to the same land. Palestinians trace their heritage back to various indigenous people who lived in the region for centuries, including Arab Muslims and Christians. They also view the land as an integral part of their identity and heritage.
The support for the formation of a new Jewish homeland in Israel from many western nations can be attributed to several factors. One key factor is the historical persecution of the Jewish people, particularly during the Holocaust. Western nations wanted to provide a safe haven for Jewish survivors and ensure their right to self-determination. Additionally, there is also strong support for Israel among Jewish communities in western countries, which has influenced their respective governments' policies.