Having a good final stage of life is a blessing bestowed by Allah, Exalted is He, upon His servant, and it is afruit of the inward Jihaad (i.e., striving against one’s own ‘self’) and the outwardone (i.e., striving against the enemies of Islam and Muslims), in obedience to Allah, Exalted is He. On the other hand, having a foul final stage of life is indicative of loss and ruin (in the Hereafter), and it is the result of one’s negligence in obeying Allah, Exalted is He, and submissively devoting the heart and body parts to Him. In this hadeeth, Sahl ibn Sa‘d Al-Saa‘idee(may Allah be pleased with him)narrated that Allah's Messenger ﷺand the pagans faced each other and started fighting. When Allah's Messenger ﷺ returned to his camp and when the pagans returned to theirs after the first day of fighting, somebody talked about a man amongst the Companions of Allah's Messenger ﷺ, named Quzmaan,who was brave on the battlefield, and would chase and kill with his sword any pagan going alone, thanks to his (notable) physical strength and courage. People talked about the exceptional bravery of such a strong warrior, and said, "Nobody did his job (i.e., fighting) so properly today as that man." Thereupon, the Prophet ﷺ informed them, based on the divine revelation, that he belonged to the People of Hellfire! A man (astonishedly) said (to himself), "I shall accompany him (to watch what he does)," to find out the reason that warranted labelling him as one of the People of Hellfire, since his outward deeds seemed to be good, indicating his righteousness, yet the Prophet ﷺ (decisively) stated that he would be thrown into Hellfire! The man related that he accompanied the man in question and did not let him leave his sight; wherever he stood, his companion would stand with him, and wherever he ran, his companion would run with him, to monitor all his acts closely. He said: “Then the (brave) man got wounded seriously and he decided to bring about his death quickly. He planted the sword in the ground, directing its sharp end towards his chest between his two breasts. Then he leaned on the sword and killed himself!” The Companion who had accompanied the man in question, went to Allah's Messenger ﷺand said, "I testify that you are truly Allah's Messenger ﷺ!” The Prophetﷺasked, "What has happened?" He replied, "(It is about) the man whom you had described as one of the people of Hellfire. People were greatly surprised at what you said, and I said to myself, 'I will find out his reality for you.' So, I went out seeking him.” He (may Allah be pleased with him) related to them what had happened. Some objections were made regarding the fact that this man was decisively declared as one of the people of Hellfire only because he disobediently killed himself, yet a believer is not declared as a disbeliever on account of a sin as per the . In response, it was said that the Prophet ﷺ knew, through the divine revelation, that this man was not a true believer, and was rather a hypocrite, or that he would apostatize and declare lawful killing himself. Thereupon, the Prophet ﷺ remarked, "A man may seem to people as if he were practicing the deeds of the people of Paradise while in fact he is from the people of Hellfire;” he may perform worshipful acts and righteous deeds, and people would assume that he would (certainly) enter Paradise, yet his inner character is contrary to what he is displaying to people, and he would be committing Riyaa’ (i.e., showing off and seeking to impress others to win their praise) or the like. Similarly, “… another may seem to people as if he were practicing the deeds of the people of Hellfire, while in fact he is from the people of Paradise;” one may commit sins and fall short in performing worshipful acts and the like, and people may assume that he would most likely be thrown into Hellfire, whereas he would (have a good inward character qualifying him to) be from the people of Paradise in the sight of Allah, Exalted is He. Therefore, He may guide him to perform virtuous deeds and acts of obedience, repent, and have a good final stage of life (to earn Paradise). The hadeeth warns against being deceived by one’s (outward appearance and) good deeds, or relying merely on his good deeds, since his situation may change in a blink of an eye. It is deduced from the hadeeth that Allah, Exalted is He, examines people’s hearts and their inward characters, and holds them accountable for them accordingly..