II. Features
2. The five senses
Various schools of Buddhist meditation assert that the five senses are totally absent as soon as one enters the first jhāna. As such, these meditation systems teach that impingement from the outside world can no longer disturb the meditator in jhāna.
It seems to us likely, or at least not far fetched, to assume that, if any meditative stage on the noble eightfold path led to, or had as a feature, the cessation of sense-experience, the Buddha would have made a point of highlighting it.
After all, embodied, self-centered, sensory experience is the central, most salient aspect of virtually any human being's life.
As it happens, we do find explicit mentions of such a cessation, but we do so not when the four jhānā are mentioned, but with respect to the formless dimensions (arūpāyatanā).
PS: The next chapter, Jhānā in every posture, indirectly bolsters our present thesis, and vice versa, as it would be difficult to walk, or stand, while being totally cut off from "regular" sensory experience.
a. The mind divorced from the senses
Mahāvedallasutta (The Greater Set of Questions & Answers)
Ānandasutta (With Ānanda)
In our view, and by any reasonable logical standard, these two suttas should be, in and of themselves, sufficient evidence to categorically state that the five senses continue to be experienced in the four jhānā.
Indeed, Ven. Sariputtā and Ven. Ānanda, when asked what can be experienced when the five sense faculties cease, do not include any of the four jhānā, and jump directly to the first three ārupāyatanā.
We expect that the Buddha, in the discourse below, would have given the same answer, except that Ven. Ananda specifically excludes the formless, and non-perceptual attainments. So the Buddha is "obliged" to answer exclusively by nibbana
Let's carry on with our dhammavicaya, and explore other contexts where the thesis that the five senses are experienced in the four jhana, is the most sensible explanation. This way, we will make our case as unassailable as possible.
https://dhamma.gift/read/?s=\br%C5%ABpa%E1%B9%81&q=an11.8#2.1b. Formless dimensions
Dimension of infinite space (ākāsānañcāyatanaṁ)
To attain the first formless dimension then, the three qualities that must be overcome, cease, or unattended to, are: rūpasaññā, paṭighasañña and nānattasaññā.
rūpasaññā
[rūpa + saññā]paṭighasaññā
[paṭigha + saññā]nānattasaññā
[nānatta + saññā]Let us now take a short detour to find other parts of the Canon where these terms are defined, and how they relate to sense-experience.
• rūpasaññā: to be surmounted
rūpasaññā
[rūpa + saññā]samatikkamā
[saṃ + ati + √kam + a]Although most readers would already be familiar with the term rūpa, it does no harm to follow our usual methodology, and to ferret out how such root terms are defined in the Canon exclusively (vs. taking for granted later explanations, or commentaries, of the said terms).
mahābhūtā
[mahā + bhūta]Kevaṭṭasutta (To Kevaṭṭa)
The action associated with perceptions of form, rūpasaññā, with respect to the first ārupa-attainment, is to overcome them.
The meditator would already have given up sensual desires for forms, as kāmacchandaṁ would otherwise be an obstruction to enter and dwell in the first jhāna. In some sense then, they would have already overcome rupasanna, in the sense that such perceptions would not take over their mind with craving.
We reckon, therefore, that the reason why these perceptions are still mentioned as to be overcome, is to highlight the fact such perceptions fully cease, and what is meant is not overcoming, or transcendence, through equanimity or detachment. In other words, forms fully disappear from one's conscious experience.
The logical, obvious corollary, is that such perceptions of forms are indeed still present in the four jhāna, which is why these states can be cultivated in all postures, with one's eyes open.
Of course, the commentarial tradition generally explains rupa, in the context of jhana, as referring to "subtle forms", such as mind-made images (circle of lights, etc.).
However, we have purposefully pulled the definition of rūpaṁ from the Canon - as being the four great elements - making it crystal clear that, from the Canon's perspective, this term refers to the material aspect of "the world" (i.e. the six sense fields).
paṭighasaññā: passes away
c. Other evidence
Sammāsamādhisutta ([Right] Concentration)
The sutta above - the only one called "Right Concentration" (samma samādhi) in the entire Pali Canon - might have challenged our thesis, if it had only mentioned that patient endurance of the five sense objects is required to enter (upasampajja) samādhi.
upasampajja
[upa + saṃ + √pad + ya]viharituṃ
[vi + √har + ituṃ]However, because it is clearly stated that one must also patiently endure the five kinds of sense objects to dwell or abide (viharitun) in samma samādhi (i.e. the four jhānā), it stands to reason that the five senses must be experienced, as there would otherwise be nothing to endure.