Ok so the quote is to verbally swing back when insulted. So maybe thinking a video of one Muslim (there are more than a million of them globally) is a reliable metric to judge all of Islam isn’t correct?
And your second link has an interesting comment that you might’ve missed.
“Did you post this up in order to put a veil over people's eyes on the atrocities the Israeli government committed few days ago by murdering over 60 innocent Palestinian people and injuring 1000s of protesters?
"Re-Examining Banu Qurayzah Incident"
https://discover-the-truth.com/2016/01/01/re-examining-banu-qurayzah-incident/
Safiyyah was freed at Khaybar and married in Khaybar incident too. This had no connection to Banu Qurayza incident:
https://discover-the-truth.com/2016/07/04/safiyyah-huyayy-kinana-and-khaybar-affair/
As for last hour claim, the following is an excellent article which delves into the context around it:
https://yaqeeninstitute.org/justin-parrott/the-jew-killing-hadith-and-the-myth-of-an-antisemitic-genocide-in-muslim-scripture/
As for Quran 9:29 and other verses, see this please:
https://discover-the-truth.com/2016/05/27/most-misinterpreted-verses-of-the-quran/
Prophet Muhammed’s Charity To Non-Muslims,
(1992) “… that the Messenger of God (p) used to give charity to a household of the Jews, and it continues to be given (that is after his death (p).” (Kitab al-Amwaal by Abu Ubayd al-Qasim Ibn Sallam, page 556)
Prophet Muhammed’s (p) wife, Safiyya gave charity to those who professed another faith (among her family),
(1193) “…that Safiyya, the wife of the Prophet (p) gave charity to two of her relatives, and both were Jews. This (corpus of the) charity was sold for thirty thousand dirhams.” (Kitab al-Amwaal by Abu Ubayd al-Qasim Ibn Sallam, page 556)
Various companions and scholars gave and had given charity to non-Muslims who lived under their protection throughout the earliest days of Islam,
(1994) “…Abd’Allah Ibn Marwan, who said: ‘ I said to Mujahid: ‘ I have a polytheist relative, who owes me a debt. Should I forgo this debt?’ He replied, ‘Yes, and (give something to) strengthen the bonds between relatives.” (Kitab al-Amwaal by Abu Ubayd al-Qasim Ibn Sallam, page 556)”