Is it understood from the Hadith that believers will enter Paradise despite the tribulations and bloodshed that occur among them?

The aforementioned hadith is authentic according to the conditions of the two Sheikhs (Bukhari and Muslim), and its clear implication is that the intercession of the Prophet, peace and blessings be upon him, includes this Muslim Ummah, even if they committed major sins, as long as they remained upon monotheism. This is further supported by the hadith of Abu Hurayrah: "Every prophet has a supplication that is answered... And I have reserved my supplication as intercession for my Ummah on the Day of Resurrection, and it will reach, Allah willing, whoever from my Ummah dies without associating anything with Allah."

Furthermore, the Islamic Ummah is a blessed Ummah, whose punishment in this world manifests in killing, earthquakes, and tribulations, and there will be no reckoning or torment for them in the Hereafter. It is the most honored of nations in the sight of Allah, as stated in the hadith: "You complete seventy nations; you are the best and most honored of them to Allah."