Knowledge is power

I am a tell, a trail of tales
Born from how to spell
Torn on why I dwell
Yet on and on I swell
Ànd now I am a well
Sworn to one day sell
As vast as does a bell
To reach the unwell
To catch those that fell
Now that’s my intent
A tent free of torment
For I’m sent to show you rest.
@Daabris.