We all felt the horror of the blasts, the shooting, the deaths, and the injuries. It was senseless and unspeakably evil. We’re grieved. God is grieved. The deaths bring pain to His heart. We feel anger. Does God? Yes. God is also angry that the killers would do this. We rejoice that justice is being done. God wants justice more than us.
Their pain or bitterness might justify Boston in their minds.