Who will have the power to pass laws that require Americans to obey the amendment?

The power to pass laws that require Americans to obey an amendment typically lies with Congress, which is composed of the House of Representatives and the Senate. Once an amendment is ratified, Congress can enact legislation to implement and enforce its provisions. Additionally, state legislatures may also play a role if the amendment pertains to state laws or requires state compliance. Ultimately, the enforcement of these laws can involve the judicial system, ensuring adherence to constitutional amendments.