When the Messenger of Allah ﷺ looked at the Kaabah, he said, "Welcome, O House. How great you are, and how great is your sanctity. Yet the believer holds a greater sanctity with Allah than you. From you Allah has made one thing inviolable, but from the believer He has made three inviolable, his blood, his property, and that he be thought of with evil suspicion."
لما نظر رسول الله ﷺ إلى الكعبة قال: مرحبا بك من بيت، ما أعظمك، وأعظم حرمتك، وللمؤمن أعظم حرمة عند الله منك، إن الله حرم منك واحدة، وحرم من المؤمن ثلاثا: دمه وماله وأن يظن به ظن السوء.
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Bayhaqi narrated it in Shuab (6280) from Abu Hazim, "Abu Bakr Muhammad bin Ibrahim bin Haywa the scribe informed us, Jafar bin Ahmad bin Nasr informed us, Husayn bin Mansur related to us, Hafs bin Abdul-Rahman related to us, from Shibl, from Ibn Abu Najeeh, from Mujahid, from Ibn Abbas," who said, and then he related it.He also narrated it (6280, 3725) through other routes from Hafs bin Abdul-Rahman with his chain, in a shortened form. Its isnad is hasan because all three of these chains revolve around Hafs bin Abdul-Rahman, who is Ibn Umar the Balkhi, the Nisaburi, and his hadith is hasan. Ibn Abu Najeeh is Abdullah bin Abu Najeeh Yasar the Makki, a trustworthy narrator, who was deemed trustworthy by Abu Zura and others.