Idappaccayatā Paṭicca Samuppāda – Bhava And Jāti Within A Lifetime

Idappaccayatā Paṭicca Samuppāda explains how kammic energies accumulate in the current life. One is “born” in various temporary “existences” many times, even within a day. Understanding that helps clarify how future rebirths arise.

March 14, 2022; rewritten August 29, 2026

Introduction

1. In the Saṁyutta Nikāya 12 in the Sutta Piṭaka, there are over 100 suttās on Paṭicca Samuppāda. However, the first 70 are the most critical. The series starts with the “Paṭiccasamuppāda Sutta (SN 12.1).” Each discusses only one Paṭicca Samuppāda. That is the one that operates moment to moment: Idappaccayatā Paṭicca Samuppāda (IPS).

Of course, many other vital suttās and sections describe relevant concepts because they are central to the Buddha Dhamma. For example, Mahānidāna Sutta (DN 15) is a key sutta on Paṭicca Samuppāda. In that sutta, the Buddha provides a lengthy description of IPS to Ven. Ānanda.
In the “Mahānidāna Sutta (DN 15),” the Buddha asks: “Atthi idappaccayā viññāṇan’ti iti puṭṭhena satā, ānanda, atthītissa vacanīyaṁ?” In the above link, it is translated as: “When asked, ‘Is there a specific condition for consciousness?’ you should answer, ‘There is.’
“Specific condition” is the English phrase used in that translation for “idappaccayā.” That translation is incorrect.
Instead, “idappaccayā” comes from “ida” + “paccayā,” meaning “based on the conditions at that time.“
Thus, the correct translation should be: “When asked, ‘Is there a viññāṇa arising due to conditions at that time?’ you should answer, ‘There is.’
Any term in Paṭicca Samuppāda (including the first term, avijjā) can arise only if the applicable conditions are met at that time; see below.

Idappaccayatā – At a Given Moment

2. Therefore, Idappaccayatā Paṭicca Samuppāda describes how “pati icca” leads to “sama uppāda” moment by moment based on the conditions present at that moment; see, “Paṭicca Samuppāda – “Pati+ichcha” +” Sama+uppāda.”

The additional “p” in “idappacayatā” comes from the combination of “ida” and “paccayā.” This is similar to “dammacakka” and “pavattana” combined to yield “dhammacakkappavattana” in the Dhammacakkappavattana Sutta.
IPS is the only version of Paṭicca Samuppāda discussed in the Sutta Piṭaka. All other versions that are in circulation today are in either the Tipiṭaka Commentaries or even later Commentaries. I pointed out that two of them are inconsistent with the IPS discussed in the Sutta Piṭaka (see “Paṭicca Samuppāda Cycles“), while others can be derived from IPS as discussed in #11 below.
In the “Paccaya Sutta (SN 12.20),” the Buddha states that the Idappaccayatā Paṭicca Samuppāda is always in effect in the world, whether or not a Buddha is present to explain it.

All Terms in IPS Arise Due to Conditions at That Time

3. The “Paccaya Sutta (SN 12.20)” explains that the eleven terms (dhammā) that arise in IPS arise based on conditions present at that time. Thus, each can be prevented from arising. That is why attaining Nibbāna is possible.

First, the Buddha asks: “What is paṭicca samuppāda (dependent origination)?” The English translation there gives the correct meaning: “What arises due to the prevailing conditions?”
Then, @marker 4.1, the sutta starts discussing “Paṭicca Samuppāda dhammā,” i.e., how each term in the Paṭicca Samuppāda process arises in the Paṭicca Samuppāda process.
The last term (@marker 4.13) is: “avijjā is of anicca nature (aniccaṁ), prepared (saṅkhataṁ), dependently originated (paṭiccasamuppannaṁ), and can be stopped from arising (khayadhammaṁ vayadhammaṁ virāgadhammaṁ nirodhadhammaṁ).”
For details, see “What Does “Paccayā” Mean in Paṭicca Samuppāda?“

Avijja Is Also Conditional

4. The fact that avijjā arises only if the applicable conditions are met is also stated in the “Avijjā Sutta (AN 10.61)“.

Pāli verse: “Purimā, bhikkhave, koṭi na paññāyati avijjāya: ‘ito pubbe avijjā nāhosi, atha pacchā samabhavī’ti. Evañcetaṃ, bhikkhave, vuccati, atha ca pana paññāyati: ‘idappaccayā avijjā’ti.”
Translation: “The first point of ignorance, bhikkhus, cannot be seen. Ignorance can arise at any time when the conditions are right.”
There is a ‘built-in’ mechanism to trigger avijjā and to initiate an IPS. Because of that, ANY sensory input WILL trigger avijjā in the mind of a puthujjana.
Other than the presence of that ‘built-in trigger’ (which by itself is not a defilement, but can induce defilements), a mind ‘starts’ at an undefiled (pabhasssara) state. But that trigger will instantaneously induce defilement in that mind if avijjā anusaya has not been eliminated; see “A Mind ‘Starts’ at an Almost Pure (Pabhassara) State.” This is a critical point to understand.

Any Type of ‘Kāma Saññā‘ Triggers Avijja in Kāma Loka

5. If avijjā arose automatically with every sensory input (without being triggered by a trigger) in the mind of a puthujjana, one would never be able to attain Nibbāna. Luckily, that is not the case.

Even if avijjā anusaya (or the ‘avijjā saṁyojana‘) is there in the mind, avijjā cannot arise in the mind until it is triggered by ‘(distorted/viparita) saññā.‘ By overcoming the influence of that trigger, one can stop avijjā from arising; that is the key to Nibbāna!
That condition for avijjā to arise is ‘viparita (distorted) saññā‘ that arises with every sensory input. It is ‘built into every living being’: “Overcoming Attachment to “Distorted/False Saññā” Leads to Nibbāna.”
Any sensory input in the ‘kāma loka‘ arises at the ‘kāma dhātu‘ stage, and a type of ‘kāma saññā‘ arises with ANY sensory input, automatically triggering avijjā. See “Mind ‘Starts’ at the Kāma Dhātu Stage With Kāma Saññā.“
This is why a puthujjana has never experienced a sensory input without avijjā arising in the mind. That is why every sensory experience initiates an Idappaccayatā Paṭicca Samuppāda (IPS) process! A puthujjana must learn how to overcome the influence of that ‘viparita (distorted) saññā‘ (which can be any type of ‘kāma saññā‘ for a human) to stop that triggering of avijjā.
Once started, an IPS process will at least reach the ‘initial kamma‘ (or ‘purāna kamma‘) generation stage. If the sensory experience is mind-capturing, it can proceed to the ‘new kamma‘ (‘nava kamma‘) generation stage.

‘Dukkhameva uppajjamānaṁ uppajjati‘ – What Arises Is Just Suffering

6. A critical point in the above analysis is the following: What arises in an Idappaccayatā Paṭicca Samuppāda (IPS) process is always suffering. There is no exception. That is because each time the mind attaches to a sensory experience (even those that bring a sukha vedanā), it is done with avijjā and will ALWAYS keep the mind trapped in the rebirth process.

That is succinctly stated in the “Kaccānagotta Sutta (SN 12.15)“: “Dukkhameva (Dukkham eva) uppajjamānaṁ uppajjati, dukkhaṁ nirujjhamānaṁ nirujjhatī” OR “What arises is just suffering arising, and what ceases is just suffering ceasing.”
For ‘suffering ceasing’ to happen, one must first get the mind to enter the Satipaṭṭhāna Bhūmi that is free of any ‘distorted saññā.’ Then one can engage in the cultivation of Satta Bojjhaṅga, leading to the Arahant stage. See “Ānāpānasati Sutta – Complete Overview.”
Only for an Arahant does ‘suffering cease’ forever. That happens NOT at the death of the Arahant‘s physical body, but at the very moment of attaining the Arahant phala. The physical body is a ‘vipāka kāya‘ that arose before attaining the Arahant stage; it is still subject to kamma vipāka. For example, Ven. Moggalana was beaten to death as a vipāka of a remnant of an anantariya kamma.
In Buddha Dhamma, ‘dukkha nirodha‘ is the ceasing of the ability to generate new kamma; from the moment of attaining the Arahant phala, the Idappaccayatā Paṭicca Samuppāda process stops, and absolutely no new kamma will be generated.

‘Purana Kamma‘ Stage – Weak Mind Contamination

7. To clarify those two stages (‘purāna kamma‘ and ‘nava kamma‘) of mind contamination, let us consider an example. Suppose person X is having a conversation with his wife.

Suppose X is at home and is having a pleasant conversation with his wife. During the conversation, the wife mentions person Y, whom they both know. Suppose Y is a distant friend of X.
Hearing Y’s name was a sota viññāṇa. X heard Y’s name because his wife was talking about something, and she may have mentioned Y’s name, saying, “I saw Y while …”
That was enough for X’s mind to flash back to prior experiences with Y, and his mind moves to the ‘purāna kamma‘ stage. Those prior experiences with Y are recalled with ‘saṅkappa‘, which are a weak form of abhisankhara.
However, X’s mind does not dwell on Y, because he has no special affection or enmity with Y. Thus, his mind does not contaminate beyond the ‘purāna kamma‘ stage, i.e., the IPS process does not proceed to the ‘nava kamma‘ stage.

‘Nava Kamma‘ Stage – Strong Mind Contamination

8. Now, consider the case where Y is a sworn enemy of X.

Just hearing Y’s name will trigger X to recall some bad memories of Y. Angry thoughts can arise in him quickly, moving his mind to the ‘nava kamma‘ stage.
Just hearing Y’s name can make X’s mind go through numerous IPS cycles in a short time. Let us look into that.
Now, if strong feelings about Y emerge, X may start describing to his wife how bad a person Y is. He could get increasingly agitated as he describes such bad experiences. If his wife encourages that, he will get “worked up.”
They may even begin discussing how to hurt Y. If that happens, both will go through many IPS cycles, accumulating more kammic energies!
Even though they are not physically harming Y, just the generation of vaci abhisaṅkhāra (a strong form of abhisankhara) leads to generating potent kammic energy! See “Correct Meaning of Vacī Sankhāra.”
Thus, potent kammic energy can be accumulated in the ‘nava kamma‘ stage.

Kamma Bhava and Uppatti Bhava

9. The term ‘uppatti bhava‘ is not discussed in the Sutta Piṭaka, and only in the Tipiṭaka Commentaries. However, it is a useful concept for understanding how kammic energy generates ‘bhava‘ (‘existence’) in real time and also leads to rebirths in the future.

Let us again use an example to clarify the concept. We again consider the case where Y is a sworn enemy of X.
Suppose X runs into Y somewhere. Upon seeing Y, X’s mind gets agitated. He is already generating vaci abhisaṅkhāra in his mind when Y starts accusing him of something. They get into an argument. Now, both are engaging in vaci kamma with vaci abhisaṅkhāra.
Suppose X gets quite angry and hits Y. He has gotten into the mindset of an animal who settles arguments with physical confrontation. In this life itself, he is now born in the animal realm! This can be called ‘kamma bhava.’ Obviously, his mind is in the ‘nava kamma‘ stage, and he is accumulating potent kammic energy via mano, vaci, and kāya abhisankhara.
X is born (jāti) in an ‘animal bhava.‘ The steps, ‘upādāna paccayā bhava‘ and ‘bhava paccayā jāti‘, are being manifested in real time.
Now, part of that kammic energy generated will be ‘stored’ in the ‘viññāṇa dhātu‘ and can lead to a future rebirth as an animal; that is the ‘uppatti bhava‘ part of the kammic energy he generated.

10. Thus, kammic energy generated will produce two effects:

Part of it will fuel an “angry bhava” in the current life for X in the above example. Both of them have created “angry bhava” and are now “born in an angry state.” Both are born in an ‘animal state.’ Thus, “bhava paccayā jāti” has already taken place. That is jāti in IPS.
The remaining kammic energy will be preserved in viññāṇa dhātu as “fuel for future bhava.” Such kammic energies can bring future births in matching existences; in the above example, it can lead to an animal existence (bhava) and birth (jāti). That is jāti in ‘Uppatti Paṭicca Samuppāda‘ (UPS), as discussed next.

Both types of “jāti” will lead to more suffering.

Connection to ‘Uppatti Paṭicca Samuppāda‘

11. What we discussed above is the connection to so-called ‘Uppatti Paṭicca Samuppāda.’ See “Akusala-Mūla Uppatti Paṭicca Samuppāda.”

Now, after the fight, X goes home, and after several hours, his mind resets to the ‘human bhavaṅga‘ (to learn about the role of bhavaṅga, see “Critical Role of Saññā in Mind Contamination“).
The next day, X may engage in a meritorious deed and could be in a ‘Deva bhava‘ (and ‘Deva jāti‘) temporarily. If, in the future, he cultivates an anariya jhāna, he may get into a ‘Brahma bhava‘ (and ‘Brahma jāti‘) while in the jhāna. I hope you get the idea.
The Uppatti (or Upapatti) Paṭicca Samuppāda discusses how avijjā leads to future existences (bhava) and births (jāti). These days, that is the only Paṭicca Samuppāda that most people are aware of. But that version only shows the cumulative effects of numerous Idappaccayatā Paṭicca Samuppāda cycles!
It is not possible to attain the Sotāpanna stage by only studying the Uppatti (or Upapatti) Paṭicca Samuppāda. That is because it does not reveal the early stage of mind contamination in the ‘purāna kamma’ stage, or the role of the ‘viparita (distorted saññā)’ in triggering avijjā to initiate an IPS process.
As the Buddha explained to Ven. Ānanda in the Mahānidāna Sutta in #1 above, we must understand how Paṭicca Samuppāda operates DURING a lifetime, moment to moment. Then can see how the seeds for future rebirths are sown with the Idappaccayatā Paṭicca Samuppāda (IPS).

Three Categories of Abhisankhara

12. Saṅkhāra that arise via “avijjā paccayā saṅkhāra” are all abhisaṅkhāra mixed with rāga, dosa, or moha.

However, “avijjā paccayā saṅkhāra” in the ‘purāna kamma‘ stage initially generates only the weakest form of abhisaṅkhāra, i.e., saṅkappa.
In the next stage of mind contamination, if that happens, the mind generates ‘sara saṅkappa,’ a slightly stronger version of abhisaṅkhāra. That happens only if the mind generates ‘kāma guṇa‘ regarding the sensory input, i.e., if the mind considers that sensory input to be important (via a liking or a dislike). In the example above, X’s mind went through that stage with anger.
If the mind stays on that ārammaṇa and further dwells on it, it will get to the ‘taṇhā paccayā upadana‘ step in IPS and enter the ‘nava kamma‘ stage. For details, see “Purāna and Nava Kamma – Sequence of Kamma Generation.”
While in the ‘nava kamma‘ stage, X’s mind would be consciously engaging in vaci kamma with vaci abhisaṅkhāra as mentioned above. He would also be generating mano abhisaṅkhāra, or mano kamma. If he is engaging in physical actions against Y, kāya kamma will also be done.
Cetanā WITH lobha, dosa, moha are sañcetanā (“san” + “cetanā“). Thus, all three types of abhisaṅkhāra have sañcetanā (‘san’ + ‘cetanā’) or ‘defiled intention,’ even those that arise in the ‘purāna kamma‘ stage. An Arahant does not generate abhisaṅkhāra via sañcetanā.
The suttās normally discuss ‘contaminated minds,’ but most of the time only use the word ‘cetanā.’ It is to be understood that those are sañcetanā. This is why it is important to understand the context when reading a sutta, and also why it is inappropriate to translate ‘cetanā‘ as mere ‘intention’ all the time.

Better Not to Translate Certain Pāli Terms

13. Paṭicca Samuppāda is not an exotic process. While it can go to great depths, the basic principles are simple. However, one needs to truly understand the meanings of the 11 terms: avijjā, saṅkhāra, viññāṇa, nāmarupa, salāyatana, phassa, vedanā, taṇhā, upādāna, bhava, and jāti.

It is a big mistake to translate those terms word for word. There can be variations in the meaning of a word based on the situation.
The Sinhala language does not have its own words for those 11 terms. The same words (අවිජ්ජා, සංඛාර, වින්ඥාන, නාමරූප, සලායතන, ඵස්ස, වේදනා, තන්හා, උපාදාන, භව, ජාති) are used in the Sinhala language. That has been a blessing because it reduces confusion, even among those who may not fully understand the concepts.
That is why I have tried to use the original Pāli words as much as possible in my posts. In discussing Paṭicca Samuppāda, it is almost impossible to translate some Pāli words directly into English words.