It is narrated from Sayyiduna Amr bin al-As (may Allah be pleased with him) that he said: "The Messenger of Allah (peace and blessings be upon him) sent word to me: Take your sword and your weapons. So I took my sword and weapons, then I came to the Messenger of Allah (peace and blessings be upon him) and found him (peace and blessings be upon him) performing ablution. He (peace and blessings be upon him) raised his blessed gaze to look at me, then lowered it and said: 'O Amr! I want to send you as the commander of an army; Allah Almighty will grant you spoils and also keep you safe, and I will assign you a good share of the wealth.' I said: 'O Messenger of Allah (peace and blessings be upon him)! By Allah, I did not accept Islam for wealth; rather, I became Muslim out of desire for Islam and so that I might be in your (peace and blessings be upon him) company.' He (peace and blessings be upon him) said: 'O Amr! How excellent is pure wealth for a righteous man!'"
Hadith Referenceالمعجم الأوسط / باب الباء / 3189
Hadith Gradingمحدثین:رجاله رجال الصحيح
Hadith Takhrij«قال الهيثمي: رجال أحمد وأبي يعلى رجال الصحيح «مجمع الزوائد ومنبع الفوائد، ج 9، ص 353»» «أخرجه ابن حبان فى «صحيحه» برقم: 3210، 3211، والحاكم فى «المستدرك» برقم: 2140، 2944، وأحمد فى «مسنده» برقم: 18040، 18041، 18081، والطيالسي فى «مسنده» برقم: 1061، وأبو يعلى فى «مسنده» برقم: 7336، وابن أبي شيبة فى «مصنفه» برقم: 22627، والطحاوي فى «شرح مشكل الآثار» برقم: 6056، 6057، والطبراني فى «الأوسط» برقم: 9012»