English Idiom Seventh Heaven

Do you know what the English idiom 'Seventh Heaven means? This was a question from a follower from my Instagram page

This is a great idiom to show that you are very, VERY happy with your current situation. It's maybe very, very luxurious, you are delighted with an outcome. It means a lot more than just happy. Really, reaslly posiitve idiom you can use.

Some example sentences:

I got an A grade in the exam, I was in seventh heaven as it means I can finally graduate and get my dream job

The hotel was so luxurious, the views were amazing from the top floor. I was in seventh heaven.

I met my idol, I couldn't believe it, they shook my hand. I was in seventh heaven!

As you can see it means you are very, very happy!