It is narrated from Sayyiduna Jabir (may Allah be pleased with him) that during a journey, the Prophet (peace and blessings be upon him) bought my camel from me, and he (peace be upon him) gave me the money by weighing it and weighed it in a way that it leaned (in my favor), and he said to me, "Have you performed two rak'ahs?" Go and perform two rak'ahs.