Cross reference topics for line 414

Thinking of the key, each confirms a prison

There are multiple cross reference topics for line 414. Choose from:

1. key
2. Imprisonment

Topic: key

• 411)  Dayadhvam: I have heard the key
  412)  Turn in the door once and turn once only
  413)  We think of the key, each in his prison
  414)  Thinking of the key, each confirms a prison
  

Topic: Imprisonment

• 17)  In the mountains, there you feel free.
  
• 326)  Prison and palace and reverberation
  
• 411)  Dayadhvam: I have heard the key
  412)  Turn in the door once and turn once only
  413)  We think of the key, each in his prison
  414)  Thinking of the key, each confirms a prison