[thaumasiotes]

Those are the same thing, with no difference existing between them in any context. You're complaining about the difference between a document that describes party A buying something from party B versus another one that describes party B selling the thing to party A.

Think about what it might mean for

(a) the government to give me the right to live in your house; or

(b) the government to restrict you from expelling me from your house.

[ToValueFunfetti]

The difference is whether you say "thank you" to the government that does (a) or "screw you" to the government that fails to do (b). It's the difference between me not killing you and me granting you the right to be alive- if I am doing the latter, you are my subject rather than my equal. It implies that I have the right to take it away. Welfare, the FDA, and protectionism are examples of (a) while your basic human rights fall under (b).