Jami` at-Tirmidhi 1606
جامع الترمذي#1606Sahihحَدَّثَنَا مُوسَى بْنُ عَبْدِ الرَّحْمَنِ الْكِنْدِيُّ، حَدَّثَنَا زَيْدُ بْنُ الْحُبَابِ، أَخْبَرَنَا سُفْيَانُ الثَّوْرِيُّ، عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرٍ، عَنْ عُمَرَ بْنِ الْخَطَّابِ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لَئِنْ عِشْتُ إِنْ شَاءَ اللَّهُ لأُخْرِجَنَّ الْيَهُودَ وَالنَّصَارَى مِنْ جَزِيرَةِ الْعَرَبِ " .
Narrated 'Umar bin Al-Khattab:That the Messenger of Allah (ﷺ) said: "If I live - if Allah wills - I will expel the Jews and the Christians from the Arabian Peninsula
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 21:69