It could be that the gay man reached his limit of tolerance with the partner's self-centered behavior. The constant lack of understanding and empathy might have pushed him over the edge.
It could be that he had a severe mental illness that drove him to such a desperate act. Or perhaps he experienced a sudden, traumatic event that shattered his will to live.
Hard to tell exactly. It might have been a case of temporary insanity, or maybe the son did something that the father perceived as unforgivable. We'd need more context to understand this awful event.
Perhaps he was influenced by external factors like drugs or had a history of violence that culminated in this horrifying act. Or maybe it was a sudden, irrational outburst that he later regretted.
Maybe the little monster was hungry and saw the bird as food.
Maybe he wants to share his experiences and feelings with others.
Perhaps he wants to share his experiences as a form of catharsis. Telling his story could be a way for him to unload all the pent - up emotions and memories related to his homelessness. It could also be a way for him to make sense of his own life and situation.
The man might have killed his pregnant wife due to financial problems, a love triangle, or even a sudden mental breakdown. Sometimes, the author creates such a plot to shock readers and explore the darker side of human nature.
Maybe he really loves his job and believes he can do it well. Or he might have some personal reasons tied to the job that make him hold on.
There's a story where God instructs a person to do that. It's the story of Abraham. God told him to sacrifice Isaac, his son. This story has deep religious and symbolic meanings related to faith and divine providence.
Maybe it's the trauma and stress from the abuse that affects his physical and mental state, leading to impotence.