Although at first sight it indicates the contrary, dreaming of a coffin is a good omen because it represents the end of a cycle and the beginning of another, as well as liberation from an oppressive situation. Looking at a coffin holding a person that you do not know or cannot see indicates you are getting rid of useless items. If you know the person, this episode may be revealing your concern for their health. The interpretation of this dream varies depending on the character that is occupying it. So, if it is your partner it predicts eternal fidelity; an infant announces pain without hope; your own mother, enemies willing to forgive offenses.
Have you ever remembered your last dream? Were they colorful? Yes. Most of the dreams will be colorful as experienced in reality. Very few people visualize dreams in black and white. A study was conducted where the individual was given a color chart and asked to match colors that they dreamt. Most of them chose light colors while very few choose only black and white. It was very clear from this study that most of them have colorful dreams.
Sleeping can help with the overall well-being than avoiding irritability. A lack of sleep can easily contribute to depression, but having a good one could easily change your mood or alleviate your anxiety. With a good night's sleep, you'll surely have emotional stability and balance.