ﺃﻗﻮﺍﻝ ﺍﻟﻌﻠﻤﺎﺀ ﻓﻲ ﺍﺳﺘﻨﻜﺎﺭ ﺣﺪﻳﺚ ﺍﻟﻨﻬﻲ ﻋﻦ ﺻﻮﻡ ﻳﻮﻡ ﺍﻟﺴﺒﺖ ﻭﺿﻌﻔﻪ ﻭ ﺍﺿﻄﺮﺍﺑﻪ