Dream about cremating someone suggests your selfishness and overindulgence. You need to take a closer look at some situation. You are experiencing some sort of emotional or situational breakthrough. This dream points at what is ahead of you and the choices you make. You need to act with deliberate action and precision.
Cremating someone dream is a signal for action and responsibility. Your fame, fortune and power will be ruthlessly taken from you. You are in tune with your intuition. It denotes a conflict of interest between you and someone close to you. You are trying to escape from the confines of social expectations.
If you dreamt about cremating someone:
Instead of feeling hurt or resentful of someone for what they said or did to you, take this time to notice how you are reacting to this incident. Your reaction is surely perfectly valid, but you want to be able to notice it as separate from the other person. From this space you can draw strength. Lifting weights is a good exercise to do now.