If you have seen a bathroom wall in a dream: Travel plans may cause changes in your private life, It is possible to receive a warning due to your past debts. To see a bathroom wall in a dream is interpreted as a clean bathroom wall, a peaceful life, relief from spiritual troubles, a healthy life, and a good taste in the mouth. A dirty bathroom wall, on the other hand, is a harbinger of the unrest, unhappiness and psychological distress that this person experiences in his inner world.