The majority of saints in New Testament are Jewish

The majority of the saints in the New Testament are Jewish, including Jesus himself, his disciples, and many of the early Christian leaders and converts. The New Testament is primarily concerned with the emergence of Christianity within the Jewish religious and cultural context of the first century, and many of the key figures in the Christian tradition during this period were Jewish.

It is worth noting, however, that as Christianity spread beyond the Jewish community and began to attract converts from other cultural and ethnic backgrounds, the composition of the Christian community began to change. This is reflected in the New Testament, which includes several stories and letters that address the challenges and opportunities presented by the growing diversity of the Christian community.

Overall, while the New Testament is rooted in the Jewish religious and cultural context of the first century, it also reflects the broader cultural and historical forces that shaped the emergence and development of Christianity as a distinct religious tradition.