Meaning of "Angel Dust" by New Order

The lyrics of "Angel Dust" by New Order seem to delve into themes of betrayal, deception, and disillusionment in a relationship. The narrator expresses fear of being betrayed and questions the ways in which the tragedy of the situation can be prolonged. There is a sense of disappointment and realization of mistakes made by the other person in the relationship, leading to feelings of deception and illusion. The lines about watching blood but not bleeding could symbolize emotional pain and suffering that is not outwardly visible. The overall mood of the lyrics conveys a sense of resignation and acceptance of the harsh realities of the relationship, leading to a feeling of being trapped in a facade.