It is narrated from Hazrat Abu Huraira (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Whoever raises a weapon against us is not from among us.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 8359
Hadith Gradingحکم دارالسلام:صحيح، وهذا إسناد جيد، م: 101