Where are visas mentioned in the constitution?

[FUCK THE POLICE]

Could someone please tell me where visas are mentioned in the constitution? Where was congress granted the power to grant the president the power to issue documents, the absence of which rendered somebody an unperson and necessitated banishment or massacre as a penalty?

 

[USFREEDOM911]

Could someone please tell me where visas are mentioned in the constitution? Where was congress granted the power to grant the president the power to issue documents, the absence of which rendered somebody an unperson and necessitated banishment or massacre as a penalty?

Where is the Internet, that you're using, mentioned in the Constitution??