When quoting short phrases from Shakespeare, should I put slashes between the lines of the play?

Question

I know that slashes are definitely necessary when quoting full lines, but what about phrases like "that / which might appall the devil" or "it is the bloody business which informs / thus to mine eyes?"

Answer 1

I think you are correct; however, it won't hurt to look in a grammar or writing book to be sure.

Answer 2

Yes,

The rule of thumb is to treat Shakespeare just like a poetry quotation.  

If you quote two to three lines of poetry, separate each line with a slash (with space before and after the slash) and enclose the entire quotation in quotation marks.

Example: Shakespeare demonstrates this, writing "that / which might appall the devil" (lines 11-12).

Note: Name of poet is omitted from parenthesis because it is specified in the text.