Seeing decency or morality in your dreams reflects your attitude towards your ethical values. If you dream of injustice or rude behavior, it may awaken feelings of justice and integrity within you. Such dreams also reflect your sense of responsibility towards your community and the need for peaceful coexistence. They indicate that you are aware of and striving for a peaceful and orderly environment.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Decency" (page 115) â resolved via the equivalent "Justice" entry.
Witnessing injustice practiced by the authority in a dream represents the opposite. In fact, seeing an unjust ruler in a dream could signify comfort, peace, tranquility, protection of the society, or it could mean urban developments. Being just in a dream may imply the necessity to do justice regarding members of one's family. Ifa heedless person, or a sinner, or a tyrant, or an oppressor sees himselfbeingjust in a dream, it means that he will repent to God Almighty from his sins. (Also see Injustice; Judge; Unjust ruler)
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.