

I don’t think a semicolon is semantically correct in this case. It suggest you want to add something. That’s why it is used in programming. You are making statements.
Maybe we should use a .
after return statements to signal the end of our statement stream.
German: Komm wir essen Opa! Komm wir essen, Opa!
English: Come we are eating grandpa. Come we are eating, grandpa.