Split the Lark -- and you'll find the Music --

Split the Lark -- and you'll find the Music --
Bulb after Bulb, in Silver rolled --
Scantilly dealt to the Summer Morning
Saved for your Ear when Lutes be old.

Loose the Flood -- you shall find it patent --
Gush after Gush, reserved for you --
Scarlet Experiment! Sceptic Thomas!
Now, do you doubt that your Bird was true?