Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Jinn in a dream represent deceitful and cunning people in worldly affairs. Whoever sees jinn standing at his house will suffer a loss or be demanded to pay a debt. Whoever sees himself teaching the jinn the Quran will gain authority and leadership.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Jinn indicate cunning enemies. Whoever becomes a king over the jinn will gain authority and prestige. Whoever sees jinn entering his house and wreaking havoc, thieves will enter his house.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Jinn are interpreted as enemies and tricksters. Befriending them indicates mingling with corrupt people and heretics. Whoever sees that a jinni abducted him will be subjected to magic or illness.