Abdah bin Sulaiman al-Klabi عبدة بن سليمان الكلابي أبو محمد الكوفي · The Chapters on Rulings

“If a man loses something, or it is stolen from him, and he finds it in the possession of a man who bought it, then he has more right to it, and the one who bought it should ask for his money back from the one who sold it to him.' ”

“There should be neither harming nor reciprocating harm.”

the Messenger of Allah (ﷺ) said: “If a product is sold to two men, it is for the one who was first.”