Alqamah bin Wa'il narrates from his father (may Allah be pleased with him) that a man from Hadramawt and a man from Kindah came to the Messenger of Allah (peace and blessings be upon him). The Hadrami said: O Messenger of Allah (peace and blessings be upon him)! This man has seized my father's land. The Kindi said: O Messenger of Allah! It is my land and I farm it; no one has any right in it. The Prophet (peace and blessings be upon him) said to the Hadrami: "Do you have proof?" He said: No. He (peace and blessings be upon him) said: "Then you are owed his oath." He said: O Messenger of Allah (peace and blessings be upon him)! He is a wicked man; he does not care about oaths, and he refrains from nothing. He (peace and blessings be upon him) said: "You have nothing from him except that." So he went off to take the oath. When he turned away, the Prophet (peace and blessings be upon him) said: "If he swears an oath in order to consume property unjustly, then when he meets Allah, Allah will be turning away from him."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الشهادات / 20709