Dreams marked the onset of Revelation (al-Bukhaari, 3; Muslim, 231).
The truthfulness of the dream is related to the sincerity of the dreamer. Those who have the most truthful dreams are those who are the most truthful in speech. (Muslim, 4200)
Towards the end of time, hardly any dreams will be untrue. The Prophet Sall Allahu alaihi wa sallam said: “That will be because the Prophethood and its effects will be so far away in time, so the believers will be given some compensation in the form of dreams which will bring them some good news or will help them to be patient and steadfast in their faith.” (al Bukhaari, 6499; Muslim, 4200)
The same may be said of the miracles which appeared after the time of the Sahaabah. This did not happen during their time because they did not need them, due to their strong faith, but the people who came after them needed them (the miracles) because their faith was weak.
Dreams are of three types: rahmaani (those that come from Allaah), nafsaani (psychological, they come from within a person) and shaytaani (those that come from the Shaytaan). The Prophet Sall Allahu alaihi wa sallam said: “Dreams are of three types: a dream from Allaah, a dream which causes distress and which comes from the Shaytaan, and a dream which comes from what a person thinks about when he is awake, and he sees it when he is asleep.” (al-Bukhaari, 6499; Muslim, 4200)
The dreams of the Prophets are wahy (revelation) for they are protected from the Shaytaan. The Ummah is agreed upon this. This is why Ibraaheem set out to fulfil the command of Allaah to sacrifice his son Ismaa’eel when he saw that in a dream; may peace be upon them both.
The dreams of people other than the Prophets are to be examined in the light of the clear Wahy [i.e., the Qur’aan and Sunnah]. If they are in accordance with the Qur’aan and Sunnah, all well and good; otherwise, they should not be acted upon. This is a very serious matter indeed, for many of the innovators among the Sufis and others have gone astray because of this.
Whoever wants to have true dreams should strive to speak honestly, eat halaal food, adhere to the commandments of sharee’ah, avoid that which Allaah and His Messenger Sall Allahu alaihi wa sallam have forbidden, sleep in a state of complete purity facing the Qiblah, and remember Allaah until he feels his eyelids drooping. If he does all this, then his dreams can hardly be untrue.
The most truthful of dreams are those that are seen at the time of suhoor [just before dawn], for this is the time when Allaah descends and when mercy and forgiveness are close. It is also the time when the devils are quiet, unlike the time of darkness just after sunset, when the devils and devilish souls spread out.
Al-Haafiz ibn Hajar said: All dreams are either of two types:
1. True dreams. These are the dreams of the Prophets and of the righteous people who follow them. They may also happen to other people, but this is very rare, such as the dream of the kaafir king which was interpreted for him by Yoosuf (peace be upon him). True dreams are those which come true in real life as they were seen in the dream.
2. Mixed up false dreams, which warn of something. These are of different types:
i. Games of the Shaytaan to make a person distressed, such as when he sees his head cut off and he is following it, or he sees himself falling into a crisis and cannot find anyone to save him from it, and so on.
ii. When he sees some of the angels telling him to do something forbidden, or other things that cannot possibly make sense.
iii. When he sees something that happens to him in real life, or he wishes it would happen, and he sees it very realistically in his dream; or he see what usually happens to him when he is awake or what reflects his mood. These dreams usually speak of the future or the present, rarely of the past.
Abu Sa’eed al-Khudri (may Allaah be pleased with him) said: the Prophet Sall Allahu alaihi wa sallam (peace and blessings of Allaah be upon him) said: “If any one of you sees a dream that he likes, this is from Allaah, so let him praise Allaah for it and talk about it to others. If he sees other than that, a dream that he dislikes, this is from the Shaytaan, so let him seek refuge with Allaah from its evil and not mention it to anyone, for it will not harm him.” (Narrated by al-Bukhaari, 6584, and Muslim, 5862).
Abu Qutaadah said: the Prophet Sall Allahu alaihi wa sallam said: “Good dreams come from Allaah, and (bad) dreams come from Shaytaan. Whoever sees something that he dislikes, let him spit to his left three times and seek refuge with Allaah from the Shaytaan, for it will not harm him.” (Narrated by al-Bukhaari, 6594, and Muslim, 5862). The “spitting” referred to here is a soft, dry spitting with no saliva ejected.
It was reported from Jaabir (may Allaah be pleased with him) that the Prophet Sall Allahu alaihi wa sallam said: “If any one of you sees a dream that he dislikes, let him spit to his left three times, and seek refuge with Allaah from the Shaytaan three times, and turn over from the side on which he was sleeping.” (Narrated by Muslim, 5864)
Ibn Hajar said: to sum up what has been said about good dreams, we may say three things:
1. A person should praise Allaah for the good dream
2. He should feel happy about it
3. He should talk about it to those whom he loves but not to those whom he dislikes.
To sum up what has been said about bad dreams, we may say four things:
1. He should seek refuge with Allaah from the evil of the dream
2. He should seek refuge with Allaah from the evil of the Shaytaan
3. He should spit to his left three times when he wakes up
4. He should not mention it to anyone at all.
5. In al-Bukhaari, Baab al-Qayd fi’l-Manaam, a fifth thing was narrated from Abu Hurayrah, which is to pray. The wording of the report is: whoever sees something he dislikes (in a dream) should not tell anyone about it; rather he should get up and pray. This was reported as a Mawsool report by Imaam Muslim in his Saheeh.
6. Muslim added a sixth thing, which is to turn over from the side on which one was lying.
In conclusion, there are six things to do, the four mentioned above, plus praying two rak’ahs, for example, and turning over from the side on which one was lying to lie on one’s back, for example.
According to a hadeeth narrated from Abu Razeen by al-Tirmidhi, he should not tell anybody about it except a very close friend who loves him very much, or who is very wise. According to another report, he should not talk about it except to one who is wise or one who is dear to him. According to another report, he should not tell of his dream except to a scholar or one who will give sincere advice. Al-Qaadi Abu Bakr ibn al-‘Arabi said: as for the scholar, he will interpret it in a good way for him as much as he can, and the one who will give him sincere advice will teach him something that will be of benefit to him and will help him to do that. The one who is wise is the one who knows how to interpret it and will tell him only that which will help him, otherwise he will keep quiet. The one who is dear, if he knows something good he will say it, and if he does not know or he is in doubt, he will keep quiet. See Fath al-Baari, 12/369