cairo diplomats qatar four state boycott exchange heat word arab league meet tuesday tensions flare qatar minister state foreign affairs sultan bin saad al-muraikhi discuss boycott open speech despite gulf dispute agenda call gulf monarchy critics rabid dog even animals spar send savagely muraikhi say refer thousands camels leave strand border qatar saudi arabia border close saudi arabia uae egypt bahrain cut diplomatic trade link qatar june suspend air ship rout world big exporter liquefy natural gas home region big u.s. military base nations say doha support regional foe iran islamists qatar deny charge call economic boycott siege aim neuter independent foreign policy say promote peaceful regional reform fight terrorism kuwait try mediate dispute speech muraikhi refer iran honourable country say tie warm neighbor since blockade response ahmed al-qattan saudi arabia envoy arab league say congratulations iran soon god will regret exchange descend row muraikhi qattan tell quiet muraikhi say saudi arabia look depose emir qatar replace foreign minister sheikh mohammed bin abdulrahman al-thani help negotiate entry qatari pilgrims attend annual haj pilgrimage saudi arabia improper thing say kingdom saudi arabia never resort cheap methods want change regime must also know kingdom anything want god will qattan say egyptian foreign minister sameh shoukry say muraikhi comment unacceptable know qatar historic support terrorism provide extremist factions money syria yemen libya egypt lead death many egypt sons shoukry say qatar back muslim brotherhood government egypt overthrow military 2013. arab state demand qatar sever link brotherhood group deem terrorist ideological sectarian qatar neighbor trade barb arab league boycott