Sonnet 23 and then his collection of poems to a play. Sonnet 23 is considered an English or Shakespearean Sonnet. It contains 14 iambic pentameter lines. The rhyme scheme is "abab cdcd efef gg". The form consists of three quatrains and a couplet. All of the lines, including the fifth line are examples of iambic pentameter: After the octave (the first two quatrains) there is often a change referred to as a volta. In Sonnet 23 the volta is line nine's suggestion. "For fear of trust" has drawn different, though not necessarily contradictory, glosses. Nicolaus Delius has it "from want of self-confidence,"
Sonnet 2 child and thereby protect himself from reproach by preserving his beauty against Time's destruction. Sonnet 2 begins with a military siege metaphor, something that occurs often in sonnets and poetry — from Virgil (‘he ploughs the brow with furrows’) and Ovid (‘furrows which may plough your body will come already’) to Shakespeare’s contemporary, Drayton, “The time-plow’d furrows in thy fairest field.” The image is used here as a metaphor for a wrinkled brow. Trenches are also carved into a field when a farmer plows, and the agricultural connotation is touched on two lines later with the image of worthless weeds.