It was narrated from 'Urwah Al-Bariqi that :
the Prophet (ﷺ) gave him a Dinar to buy him a sheep, and he bought two sheep for him, then he sold one of them for a Dinar, and bought a Dinar and a sheep to the Prophet (ﷺ). The Messenger of Allah (ﷺ) prayed for blessing for him. (JA)
English reference (JA): Vol. 3, Book 15, Hadith 2402 (JA)
Arabic reference (JA): Book 15, Hadith 2493 (JA)