Majma al-Zawaid — Hadith 207

Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) reports the saying of the Prophet (peace and blessings be upon him): "The noblest faith is that people are safe from you; the noblest Islam is that people are safe from your tongue and your hand; the noblest emigration (hijrah) is that you abandon evil deeds; and the noblest jihad is that you are killed and your horse's legs are cut."
Imam al-Tabarani recorded it in al-Mu'jam al-Saghir, and he says: A narrator named Munabbih is alone in narrating it.