question #1 Sahih al-Bukhari 1846, Book 28, Hadith 26 : What was the significance of the Prophet Muhammad’s (ﷺ) actions upon entering Mecca during its conquest?

Allah’s Messenger (ﷺ) entered Mecca in the year of its Conquest wearing an Arabian helmet on his head and
when the Prophet (ﷺ) took it off, a person came and said, “Ibn Khatal is holding the covering of the Ka`ba
(taking refuge in the Ka`ba).” The Prophet (ﷺ) said, “Kill him.”