Material aspects: When a task or project is taken away from us in waking life there is often a sense of resentment that may lead to dreams of being hijacked.
If we ourselves are the hijacker in dreams then we need to take care that we are not being unnecessarily overbearing.
[1]1. Fears and anxieties—usually over loss of emotional control, often over loss of control of a situation.
2. Anger or feelings of futility that one has no control over destiny.
3. Someone has “hijacked” the dreamer’s projects, activities or even relationships.
[2]Psychological / emotional perspective: When we are heavily involved with someone, both professionally and personally, we may dream of our emotions being hijacked. We may feel that our motivation or emotions have been sapped and this manifests in dreams as a hijacking.
[3]To dream about a hijacking by terrorists might be the natural reaction of your mind to upsetting news of real-life terrorism. However, this dream can also symbolize unexpressed anger or rage.
[4]To hijack or steal while in transit has the spiritual meaning of taking over without permission.
If we do not have a good life / work balance we may feel we have been hijacked.
[5]Warning that someone plans to swindle or take control
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