Can one's rank with the Prophet (peace be upon him) in Paradise change after being promised it, due to anger or any simple act?

Whoever sees the Prophet, peace and blessings be upon him, in a dream in his known form has truly seen him, for Satan cannot impersonate him. This righteous vision is one of the glad tidings. If the vision gives the seer tidings that he is in Paradise or will be with the Prophet therein, then this is a great glad tiding that necessitates striving in obedience and avoiding transgressions. For high stations are attained through diligence, obedience, abundant prostration, and righteous deeds, not through mere wishes. The seer must beware of transgressions and innovations, and hasten to repentance and seeking forgiveness upon falling into sin.