the conventions of a number of the states, having at the time of their adopting the constitution, expressed…

the conventions of a number of the states, having at the time of their adopting the constitution, expressed a desire, in order to prevent... abuse of its powers, that further... restrictive clauses should be added. - preamble to the bill of rights, constitution of the united states according to this excerpt, what was the main purpose of ratifying the bill of rights? to adopt the constitution to prevent the abuse of powers to create a convention to restrict rights
Answer
Brief Explanations:
The text explicitly states "in order to prevent...abuse of its powers" as the reason for adding the clauses (the Bill of Rights).
Answer:
to prevent the abuse of powers