Dukkha (or state of being) arises from the cascading links of the Chain of Causes and Conditions, essentially the seeking of life that leads up to birth which opens oneself up to the positive and negative that comes with that.
The doctrine of Shunyata (emptiness) is the continuation of the doctrine of Dependent Origination (that is everything is dependent on causes that came before). This is not emptiness as in nothingness, rather it is what is spoken of in the world faiths, in Christianity, the Christness of the individual, that is the emptying of one self of the selfish desires which bring about the cause of suffering, and moving to the point of presence in one’s life where you move forward in true concern for others (or as the Shema would state it, love of Holy, Love of Neighbour and Selflessness).
Ma ka han nya ha ra mi ta shin gyo
Avalokitesvara Bodhisattva doing deep Prajna Paramita clearly saw emptiness of all five conditions, thus completely relieving misfortune and pain.
Oh Shariputra, form is no other than emptiness, emptiness no other than form.
Form is exactly emptiness, emptiness exactly form.
Sensation, conception, discrimination, awareness are likewise like this.
Oh Shariputra, all dharmas are forms of emptiness.
Not born, not destroyed, not stained, not pure, without loss, without gain;
So in emptiness there is no form, no sensation, conception, discrimination, awareness;
No eye, ear, nose, tongue, body, mind;
No colour, sound, smell, taste, touch, phenomena;
No realm of sight, no realm of consciousness,
No ignorance and no end of ignorance;
No old age and death, no end to old age and death;
No suffering, no cause of suffering,
No extinguishing, no path, no wisdom and no gain.
No gain and thus the Bodhisattva lives Prajna Paramita,
With no hindrance in the mind,
No hindrance, therefore no fear,
Far beyond deluded thoughts, this is Nirvana.
All past, present and future Buddhas live Prajna Paramita
And therefore attain Anuttara-Samyak-Sambodhi.
Therefore know; Prajna Paramita is the great mantra,
The vivid mantra, the best mantra,
The unsurpassed mantra,
It completely clears all pain.
This is the truth, not a lie,
So set forth the Prajna Paramita mantra, set forth this mantra and say:
Gate, gate, paragate, parasamgate, bodhi svaha!
Determined Origination moves one to contemplate the eternal soul, rebirth whether in a physical life, or a nirvanic existence as truly part of the Holy, it is creating the causes in the chain that eliminate dukkha and subscribe one to the selfless acts that open your actualized self to being Buddha (enlightened) here and now, and beyond, a true journey of change and transformation. For it is in Shuntya that big emptiness of selfish act that the world itself is transformed as the individual is to truly create a new world, one where all are cared for, and community is authentic.