Dreams about deceased loved ones can be incredibly powerful and emotional, often reflecting our feelings of loss, love, and the desire for connection. In your dream, the detailed scenario of your father dying and then coming back to life suggests a deep yearning for reconciliation with your grief and perhaps an attempt to process your feelings about his passing.

The act of holding his body and expressing your love indicates that you are still working through your emotions surrounding his death. Your father's return to life symbolizes hope, healing, and the enduring bond you share. It may also reflect a desire for comfort and reassurance that he is still with you in some way, even if not physically.

The joy you felt when he began to talk and hug you back highlights the importance of that connection and the relief of feeling his presence again. Sharing this experience with your brother and the excitement of calling others suggest a need for shared grief and support among family members.

Overall, this dream could signify that you are coming to terms with your father's death, allowing yourself to feel happiness in remembering him, and fostering connections with those who share your feelings. It’s a poignant reminder that while loss is painful, love endures, and the memories of your father can bring joy and comfort even in his absence.

If you continue to have such vivid dreams, consider keeping a journal to document your feelings and reflections, which may help you further process your emotions.