A Companion who killed himself, the Prophet(pbuh) told about him "he is from the dwellers of the hell fire" ایک اور صحابی کے بارے حضور نے فرمایا کہ وہ بھی جہنم میں

Please read the narration which goes against the theory that all the Companions are righteous and all of them will go to heaven.

For more details, please read:

Sunni point of view about the Companions.

Shia point of view about the Companions.

dweller in hell