the black stone has no value in islam, we muslim kiss that just becoz it was placed by our prophet..and by the way we dont worship kaaba or the black stone ..you know the muazin who calls for the prayer he stands on top of kaaba and calls everyone for prayer during huj time ....can you stand on your idols and call everyone to worship idol...i am sure you cannot as you worship it but we muslims not worshiping it this insidence itselfs proofs that...we muslims beleive in universal brotherhood thats why we bow towards kaaba for uniformity..i hope i answered u
