Is the continuous feeling of shortcoming in acts of worship, along with a vision that included death and a return to life, considered a warning that warrants concern, and what is its interpretation?

Fear is a praiseworthy emotion that Allah ascribed to the people of faith, and it motivates its possessor to initiate righteous deeds, as Allah the Almighty said: "They fear their Lord above them, and they do what they are commanded," and His saying: "And those who give what they give while their hearts are trembling because they will return to their Lord." The believer combines good deeds with awe, whereas the hypocrite combines evil deeds with a sense of security. As for a dream, it is good tidings that calls for more righteous work, fear, and hope.