This extract sarcastically prevents the defense of the lawyer Tongue, for his client Nose as the lawful owner of the spectacles. All the formalities of the courtroom are fulfilled carefully. The lawyer presents his arguments in favour of his client Nose with precision. He places his points in front of the judge Ear judiciously saying that the Nose has been designed to hold the spectacles properly and without the existence of the nose, wearing the spectacles will be impossible.
The poem is a satire on the judicial system and the sensory organs are personified to bring out the theme i.e., fertility of the judiciary can lead to major harm. This extract is also like an allegory where all the imaginary characters hint at the moral values needed in the judiciary system. The humorous presentation of the drama in the courtroom in order to point out an important issue like honesty in the judiciary system makes the extract interesting to me.