Positive meaning
A dream about purification may symbolize a new beginning and liberation from old burdens. It can indicate that you feel ready for change and are anticipating the arrival of fresh thoughts or feelings that will propel you forward.
Negative meaning
If you dreamed of purification, it may suggest a sense of inner unrest or an effort to rid yourself of something that weighs you down. This dream can express frustration from an unsuccessful attempt to cleanse the soul or mind.
Neutral meaning
A dream about purification may indicate the need to evaluate and organize your thoughts or feelings. It could be a sign that it's time for introspection and to reflect on what you truly need to remove or improve in your life.