Sunan At-Tirmidhi

Narrated Jabir bin ‘Abdullah : ""Umar bin Al-Khattab informed me that he heard the Messenger of Allah (ﷺ) say: 'I will expel the Jews and the Christians from the Arabian Peninsula, and I will not leave anyone in it except a Muslim."" [Abu 'Eisa said:] This Hadith is Hasan Sahih