Final answer:
The most significant thing about the Jew Constitution was the removal of religious qualifications for officeholders in Pennsylvania.
Step-by-step explanation:
The most significant thing about the Jew Constitution was its removal of religious qualifications for officeholders in Pennsylvania. The original constitution limited officeholders to those who believed in both the Old and New Testaments, which excluded Jews. However, in 1790, Pennsylvania removed this qualification, allowing Jews to hold office in the state legislature.