The search for "opened" delivered 4 verses in 4 songs on 3 records.
The dragon searched for the following: "opened" as keywords
Here are the matching verses:
Black Sabbath: Dehumanizer
6. Time Machine
Looking for the world
When you've opened up your eyes
You'll see you've got invisible chains
They're only lies
Not what it seems
I hear your silent screams
Dio: The Last In Line
5. One Night In The City
The someone opened doorways
And Johnny slipped away
Running for the bright, where dark is always light
But there's no day
7. Mystery
Just imagine, will you try
I can see that you've opened your mind
Silver linings can disappear, but they always shine
Rainbow: Ritchie Blackmore's Rainbow
8. Sixteenth Century Greensleeves
Many times before
The tyrant's opened up the door
Then someone cries
Still we close our eyes
Not again