This is a line said by Vincent Price in the movie The Fall of the House of Usher. I thought it was neat, and useful for all those times when you need to remind people to shut up.
I've actually designed two borders for this. The one you see, appropriate for Don't Wake the Baby needs, and one with rows of bats (the same as in the first design) on top and bottom and a scroll/tassel motif on the sides. I'll be stitching a section of the bats border later, but wanted to go ahead and post the pattern.