"If a slave runs away to the land of Shirk, there is no protection (or immunity) for him."
Sunan an-Nasa'i Book 37, Hadith 86
← Previous Hadith "If a slave runs away, no Salah will be accepted from him, and if he dies he will die a disbeliever." A slave of Jarir's ran away, and he caught him and struck his neck (killing him).

Sunan an-Nasa'i Book 37, Hadith 85 Next Hadith → "The Messenger of Allah said: 'If a slave runs away to the land of Shirk, it becomes permissible to shed his blood.'"

Sunan an-Nasa'i Book 37, Hadith 87