Narrator:Buraydah
حَدَّثَنِي أَحْمَدُ بْنُ حَنْبَلٍ، حَدَّثَنَا زَيْدُ بْنُ الْحُبَابِ، حَدَّثَنَا حُسَيْنٌ، - يَعْنِي ابْنَ وَاقِدٍ - حَدَّثَنِي عَبْدُ اللَّهِ بْنُ بُرَيْدَةَ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم : "
مَنْ حَلَفَ فَقَالَ إِنِّي بَرِيءٌ مِنَ الإِسْلاَمِ فَإِنْ كَانَ كَاذِبًا فَهُوَ كَمَا قَالَ، وَإِنْ كَانَ صَادِقًا فَلَنْ يَرْجِعَ إِلَى الإِسْلاَمِ سَالِمًا "
Buraydah (may Allah be pleased with him) reported that the Messenger of Allah (may Allah’s peace and blessings be upon him) said: “Whoever swears saying: 'I have nothing to do with Islam,' if he is lying, then he will be as he said: and if he is telling the truth, then his Islam will be defective."
Reported by Abu Dawud (No. 3258), An-Nasa’i (No. 3772), Ibn Majah (No. 2100) and Ahmad (No. 21928, 21932).