Can you explain the definition of the "divine heavenly state" and the "nooses of death" as detailed in Chapter 37?

In Chapter 37, the "nooses of death" are explicitly listed as adharma (unrighteousness), ignorance, anger, and hatred. It is stated that one who crosses these enters the heavenly world. However, the chapter provides a profound reinterpretation of heaven. The true "divine heavenly state" is not a physical place but is identified with the Vairaj, the Cosmic Being itself. This state is characterized as being free from mental grief, disease, worry, illness, sorrow, hunger, thirst, and the fear of old age or death. It is a state where the soul moves about fearlessly, without the duality of 'do's and don'ts'.