Above all, the Union is a process that takes place on several levels. (Spiritual, energetic, mental, emotional, and physical)
The reasons that could prevent the union are:
1. Earthly conditions about relationships, love, do’s and don’ts, and related issues (such as guilt, shame, right or wrong). There are restrictions that society requires the person to follow. And you often have to make sacrifices in order to live a love story.
2. the ego. We have many things that we have to let go of in order to have inner peace in the first place such as expectations, fears, anger, jealousy, resentment, and judgment. Otherwise, they can delay or prevent the union of twin flames.
3. Karmic Contracts. One of the challenges that force a twin flame to leave is the presence of a third party in their relationship.
4. Ignorance or non-acceptance of this journey and this connection.
5. Ignorance, resistance, or obstinacy in seeking the true understanding of this journey and this inner work.
6. Lack of faith, lack of patience, lack of trust in your love for your twin flame, in the divine, and your twin.
7. A stubborn mindset is when the person becomes only attached to a specific expected result.
8. Free will.