ENOfficial
Abu Musa reported God's messenger as saying that when the day of resurrection comes God will hand a Jew or a Christian to every Muslim and say, "This is your means of release from hell." Muslim transmitted it.
Source: sunnah.com
Other translations
Arabic
وَعَنْ أَبِي مُوسَى قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: إِذَا كَانَ يَوْمُ الْقِيَامَةِ دَفَعَ اللَّهُ إِلَى كُلِّ مُسْلِمٍ يَهُودِيًّا أَوْ نَصْرَانِيًّا فَيَقُولُ: هَذَا فِكَاكُكَ مِنَ النَّارِ " رَوَاهُ مُسلم
sunnah.com