The Ruling on the One Who Commits a Major Sin in the Hereafter

Question:
How can you complain about the one who commits a major sin in the hereafter, given that he will be forgiven?

Answer:
And the statement we made afterwards: the word of the one who has committed a major sin in the Hereafter is under the will of Allah; if Allah wills, He will forgive him, and if He wills, He will punish him, and his ultimate destination is Paradise thereafter. This is based on the saying of Allah the Exalted: and the saying of the Messenger (peace and blessings be upon him) that Allah, Mighty and Majestic, will say on the Day of Resurrection: "Take out of the Fire whoever has in his heart even the least of the least, the weight of a mustard seed, of faith." Abu Dharr said: "O Messenger of Allah, even if he committed crimes and even if he stole?" He said: "Even if he committed crimes and even if he stole." Abu Dharr said: "O Messenger of Allah, even if he committed crimes and even if he stole?" He said: "Even if he committed crimes and even if he stole." Abu Dharr said for the third time: "O Messenger of Allah, even if he committed crimes and even if he stole?" He said: "Even if he committed crimes and even if he stole," despite the harshness of Abu Dharr's manner.
So Abu Dharr (may Allah be pleased with him) used to narrate this hadith after the death of the Messenger (peace and blessings be upon him) and .