Silsilah as-Sahihah 4101 — Advice to expel polytheists

It is narrated from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) made three bequests: "Expel the polytheists from the Arabian Peninsula and treat the delegations as I do." Ibn Abbas (may Allah be pleased with them both) said: The Prophet (peace and blessings be upon him) remained silent about the third thing, or he said: "But I was made to forget it."