It is narrated from Sayyidah Aishah (may Allah be pleased with her) that the Prophet (peace and blessings be upon him) said: "There are three things upon which I swear: Allah Almighty will not make the one who has a share in Islam like the one who has no share (in Islam), and the shares of Islam are three: fasting, prayer and charity; Allah Almighty will not hand over to anyone else on the Day of Resurrection a servant whose patron and protector He has become; and no man loves a people except that Allah will bring him with them on the Day of Resurrection. And there is a fourth thing such that, if I were to swear upon it, I would not fear committing a sin: whichever servant of His Allah Almighty conceals in this world, He will also conceal him in the Hereafter." Then Umar bin Abdul Aziz (may Allah have mercy on him) said: "When you hear a hadith like this from a scholar of high standing like Urwah (may Allah have mercy on him), then preserve it (by committing it to memory)."
Hadith Referenceمسند أبي يعلى الموصلي / مسند عائشة / 4566
Hadith Takhrij«قال سعيد بن محمد السناري: صحيح» «أخرجه مسند أحمد برقم: 24597، وأخرجه المستدرك على الصحيحين برقم: 55، 8222، وأخرجه مجمع الزوائد ومنبع الفوائد برقم: 105، وأخرجه إتحاف الخيرة المهرة بزوائد المسانيد العشرة برقم: 66/1، مسند ابویعلیٰ ترقیم الاثری: 4548»