Yes, just words but required to really cement understanding so it becomes experience and lessens the need to question and engage with mind. When the spark of an insight occurs and is written as correctly/honestly as possible, re-read, contemplated, re-written/expanded, understood and is true/validated, there is a release (movement of energy, calm and clarity/receding of mind). This seems to be important for the process which is happening and is the feedback by which truth communicates.
Relaxing attention to thought by placing attention on the emptiness (what it's all appearing within) immediately reduces the grip of thought. This has the physical characteristics of a relaxed gaze - seeing rather than looking.
Mind seems to go through regular minor melt down phases where experience becomes more of a dream and confused. These events seem to be left to their own devices as far as is possible and things settle down.
Examining/feeling the solidity of experience, it appears to be empty.
Mental images of body-mind doing are devoid of substance. The familiar energetic movement patterns of feeling/emotion associate with the separate doing mind and create the bond of doing/experiencing.
Watch it, pick it apart, validate ... more emptiness, awareness, opportunity, less intensity.
Nothing ever happened and everything has already happened.
Injected and working on it.