Abu Jamrah (may Allah have mercy on him) said: I performed Hajj al-Tamattu', and some people forbade me. So I asked Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both), and he told me to perform tamattu'. Then I saw in a dream as though a man were saying to me: "A Hajj that is mabrur (accepted) and an Umrah that is accepted." I told this to Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both), and he said: "Allahu akbar (Allah is the Greatest)! This is the Sunnah of the Prophet (peace and blessings be upon him)." Abu Jamrah (may Allah have mercy on him) said: Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) said: "Stay with me, and I will assign you a share of my wealth." Shu'bah (may Allah have mercy on him) said: I asked him: Why did he say that to you? He said: Because of the dream that I had seen.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 8866