Are dreams true and do they come to pass, and is what is said about specific times for their fulfillment, such as before dawn or after Friday's 'Asr prayer, true, and should dreams generally be taken into account?

A Muslim's dream may be true, or it may be a jumble of dreams, or it may be from Satan. A true dream of a believer is a sign of the approaching end of time, while a dream from Satan should not be narrated. A true dream may also occur to a wicked person. The narrations about the truthfulness of dreams at specific times are not relied upon due to their weakness. Dreams are not relied upon in Islamic law; rather, they are merely glad tidings or signs of good.