Each soul is individually and personally responsible. And if there is any intercession, it can only be by Allah's gracious permission.
https://www.islamhelpline.net/quran/34/23
For these, it is necessary that each soul should commune within itself with earnest sincerity as before Allah: if it requires a Teacher, let it seek out one,
https://www.islamhelpline.net/quran/34/46
Say: "If I am astray I only stray to the loss of my own soul: but if I receive guidance it is because of the inspiration of my Lord to me: it is He Who hears all things and is (ever) near.
https://www.islamhelpline.net/quran/34/50
So let not thy soul go out in (vainly) sighing after them: for Allah knows well all that they do! Cf. n. 3877 above.
https://www.islamhelpline.net/quran/35/8
there may be the individual resurrection (Nushur) or unfolding of a soul. (2) So again, may be the general Resurrection (Nushur), the unfolding of a new World in the Hereafter,
https://www.islamhelpline.net/quran/35/9
related. Thou canst but admonish such as fear their Lord unseen and establish regular Prayer and whoever purifies himself does so for the benefit of his own soul;
https://www.islamhelpline.net/quran/35/18
Then We have given the Book for inheritance to such of Our servants as We have chosen: but there are among them some who wrong their own souls; some who follow a middle course;
https://www.islamhelpline.net/quran/35/32
'I have found the fullest satisfaction for my soul in Allah. He is my God, but He is your God also. My experience can be yours also.
https://www.islamhelpline.net/quran/36/25
"For that my Lord has granted me Forgiveness and has enrolled me among those held in honor!" This man was just a simple honest soul,
https://www.islamhelpline.net/quran/36/27
Then on that Day not a soul will be wronged in the least and ye shall but be repaid the meeds of your past Deeds. The Judgment will be on the highest standard of Justice and Grace.
https://www.islamhelpline.net/quran/36/54