_Spenser's Faerie Queene_ (Vol. iv., p. 133.).--The explanation of the
stanza in question would occupy more space than I think you would spare
me. It will suffice to note that a very sufficient one will be found in
Todd's edition of _Spenser_ (1803) in vol. iii., at the close of canto
ix. book ii.; and that the letter of Sir K. Digby is given at full
length, before the editor's own commentary and explanation, in that
place.