Philistines rhymes with:
bernstein's, feldstein's, finkelstein's, hammerstein's, mangosteens, springsteen's, argentines, bernstein's, carotenes, feldstein's, finkelstein's, hammerstein's, libertines, mangosteens, nicotine's, protein's, proteins, quarantines, seventeens, springsteen's, thirteen's
Philistines sounds like:
palestinian's, palestinians, palestinians', placating, playstations, publication's, publications, publications', pulsating