من لا يحضره الفقيه, volume 4, page 61

Hadith.5102 - Hammad narrated from Al-Halabi from Abu Abdullah (as) regarding a man who went to another man and said: "So-and-so sent me to you to collect such-and-such," and the man gave it to him, believing him. Later, he met the original person and said: "Your messenger came to me, and I sent with him such-and-such," but the man replied: "I did not send him to you, nor did anyone bring me anything." The supposed messenger then claimed that he had indeed been sent and had delivered the item to him. Imam (as) said: "If proof is established against him that he was never sent, his hand is to be cut off. But if there is no proof, the man must swear by Allah (swt) that he did not send him, and the other must recover his money from the messenger." I asked: "What if he claims that necessity compelled him to do so?" Imam (as) replied: "His hand is to be cut off because he has stolen the man's wealth."

Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.

Hadith.5103 - It is narrated from one of the two Imams (as) that Imam (as) said: "The hand of a thief is not to be cut off until he confesses to the theft twice. If he retracts his confession, he must compensate for what he stole, but his hand will not be cut off if there are no witnesses against him."

Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.

Hadith.5104 - In the narration of Al-Sakuni, Imam Ali ibn Abi Talib (as) said: "Every place that can be entered without permission, and a thief steals from it, there is no cutting off of the hand."

Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.