It is narrated from Sayyiduna Jabir bin Samurah (may Allah be pleased with him) that Sayyiduna Umar bin al-Khattab (may Allah be pleased with him) addressed us at al-Jabiyah and said: "O people, the Messenger of Allah (peace and blessings be upon him) stood among us just as I stand among you today, and then he (peace and blessings be upon him) said: 'Treat my Companions well, then those who come after them. Then (after that) lying will spread so much that a man will give testimony without being asked to testify, and will swear an oath without being asked to swear. So whoever wants the middle and best place of Paradise, let him hold fast to the Jama'ah (the community of the Muslims), for Satan is with the one who is alone, and he is farther from two (than from one). And let no man ever be alone with a woman, for (in that case) Satan is the third of them. Whoever is gladdened by his good deed and saddened by his evil deed is a (true) believer.'"
Hadith Referenceمسند أبي يعلى الموصلي / مسند عمر بن الخطاب رضي الله عنه / 141
Hadith Takhrij«قال سعيد بن محمد السناري: قوى لغيره» «أخرجه سنن الترمذي برقم: 2165، وأخرجه سنن ابن ماجه برقم: 2363، وأخرجه مسند أحمد برقم: 115، وأخرجه المعجم الأوسط للطبراني برقم: 1680، وأخرجه المعجم الصغير للطبراني برقم: 225، وأخرجه شرح معاني الآثار برقم: 6118، وأخرجه شرح مشكل الآثار برقم: 2459، مسند ابویعلیٰ ترقیم الاثری: 136»