Source: The Great Interpretation of Dreams (Ibn Sirin)
(By analogy with contract and cheating) A forged contract in a dream may indicate a false covenant, a fake trust, false knowledge, or an unblessed marriage.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
(By analogy) It may indicate worry and grief due to deception and cheating.
Source: Signs in the Science of Expressions (Ibn Shaheen)
(By analogy) It is interpreted as worry and deception.