238- وبه: عن عبد الله بن عمر أن رسول الله صلى الله عليه وسلم قال: ”من ابتاع طعاما فلا يبعه حتى يستوفيه.“
And with the same chain of narration, it is reported from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "Whoever buys food (grain), he should not sell it further until he has taken full possession of it."
Related hadith on this topic