Finish vs End:detailed

[rohinj]

in which case do we use end and in which case do we use finish
i am abit confused.

Posts on the forum are also not helping much.

[Soup]

For example,

To finish dinner - the event is over and you will eat dinner again tomorrow night.

To end dinner (to put an end to/to stop from happening again) - the event is over and you will never do it again.

To end a given marriage
To finish a given marriage

Try this quiz ESL test: Finish vs. End / English travel adjectives