So here for your edification is every EBT passage given about sammāājīvo in the Vinaya, four principle Nikayas and the early books of the Khuddaka. I have given only the first occurrence of any given passage, but I believe this list is more or less complete.
If you are aware of any other teachings on right livelihood in the above mentioned books, please let me know.
“It is simply this noble eightfold path, that is:
“Ayameva ariyo aṭṭhaṅgiko maggo.right view, right thought, right speech, right action, right livelihood, right effort, right mindfulness, and right immersion.
Seyyathidaṁ—sammādiṭṭhi sammāsaṅkappo sammāvācā sammākammanto sammāājīvo sammāvāyāmo sammāsati sammāsamādhi.
DN6
And what is right livelihood?
Katamo ca, bhikkhave, sammāājīvo?It’s when a noble disciple gives up wrong livelihood and earns a living by right livelihood.
Idha, bhikkhave, ariyasāvako micchāājīvaṁ pahāya sammāājīvena jīvitaṁ kappeti.This is called right livelihood.
Ayaṁ vuccati, bhikkhave, sammāājīvo.
DN22
“Mendicants, in some past lives the Realized One was reborn as a human being.
“Yampi, bhikkhave, tathāgato purimaṁ jātiṁ purimaṁ bhavaṁ purimaṁ niketaṁ pubbe manussabhūto samānoHe gave up wrong livelihood and earned a living by right livelihood. He refrained from falsifying weights, metals, or measures; bribery, fraud, cheating, and duplicity; mutilation, murder, abduction, banditry, plunder, and violence.
micchājīvaṁ pahāya sammāājīvena jīvikaṁ kappesi, tulākūṭakaṁsakūṭamānakūṭaukkoṭanavañcananikatisāciyogachedanavadhabandhanaviparāmosaālopasahasākārā paṭivirato ahosi.Due to performing, accumulating, heaping up, and amassing those deeds, when his body broke up, after death, he was reborn in a good place, a heavenly realm.
So tassa kammassa kaṭattā upacitattā ussannattā vipulattā kāyassa bhedā paraṁ maraṇā sugatiṁ saggaṁ lokaṁ upapajjati.There he surpassed the other gods in ten respects: divine life span, beauty, happiness, glory, sovereignty, sights, sounds, smells, tastes, and touches.
So tattha aññe deve dasahi ṭhānehi adhigaṇhāti dibbena āyunā dibbena vaṇṇena dibbena sukhena dibbena yasena dibbena ādhipateyyena dibbehi rūpehi dibbehi saddehi dibbehi gandhehi dibbehi rasehi dibbehi phoṭṭhabbehi.When he came back to this state of existence he obtained these two marks: his teeth are even and perfectly white.
So tato cuto itthattaṁ āgato samāno imāni dve mahāpurisalakkhaṇāni paṭilabhati, samadanto ca hoti susukkadāṭho ca.
DN30
‘Others will have wrong livelihood, but here we will have right livelihood.’
‘Pare micchāājīvā bhavissanti, mayamettha sammāājīvā bhavissāmā’ti sallekho karaṇīyo.
MN8
Right speech, right action, and right livelihood: these things are included in the category of ethics.
Yā cāvuso visākha, sammāvācā yo ca sammākammanto yo ca sammāājīvo ime dhammā sīlakkhandhe saṅgahitā.
MN44
In this context, right view comes first.
Tatra, bhikkhave, sammādiṭṭhi pubbaṅgamā hoti.And how does right view come first?
Kathañca, bhikkhave, sammādiṭṭhi pubbaṅgamā hoti?When you understand wrong livelihood as wrong livelihood and right livelihood as right livelihood, that’s your right view.
Micchāājīvaṁ ‘micchāājīvo’ti pajānāti, sammāājīvaṁ ‘sammāājīvo’ti pajānāti; sāssa hoti sammādiṭṭhi.And what is wrong livelihood?
*Katamo ca, bhikkhave, micchāājīvo?Deceit, flattery, hinting, and belittling, and using material possessions to chase after other material possessions.
Kuhanā, lapanā, nemittikatā, nippesikatā, lābhena lābhaṁ nijigīsanatā—This is wrong livelihood.
ayaṁ, bhikkhave, micchāājīvo.And what is right livelihood?
Katamo ca, bhikkhave, sammāājīvo?Right livelihood is twofold, I say.
Sammāājīvampahaṁ, bhikkhave, dvāyaṁ vadāmi—There is right livelihood that is accompanied by defilements, has the attributes of good deeds, and ripens in attachment.
atthi, bhikkhave, sammāājīvo sāsavo puññabhāgiyo upadhivepakko;And there is right livelihood that is noble, undefiled, transcendent, a factor of the path.
atthi, bhikkhave, sammāājīvo ariyo anāsavo lokuttaro maggaṅgo.And what is right livelihood that is accompanied by defilements, has the attributes of good deeds, and ripens in attachment?
Katamo ca, bhikkhave, sammāājīvo sāsavo puññabhāgiyo upadhivepakko?It’s when a noble disciple gives up wrong livelihood and earns a living by right livelihood.
Idha, bhikkhave, ariyasāvako micchāājīvaṁ pahāya sammāājīvena jīvikaṁ kappeti—This is right livelihood that is accompanied by defilements.
ayaṁ, bhikkhave, sammāājīvo sāsavo puññabhāgiyo upadhivepakko.And what is right livelihood that is noble, undefiled, transcendent, a factor of the path?
Katamo ca, bhikkhave, sammāājīvo ariyo anāsavo lokuttaro maggaṅgo?It’s the desisting, abstaining, abstinence, and refraining from wrong livelihood in one of noble mind and undefiled mind, who possesses the noble path and develops the noble path.
Yā kho, bhikkhave, ariyacittassa anāsavacittassa ariyamaggasamaṅgino ariyamaggaṁ bhāvayato micchāājīvā ārati virati paṭivirati veramaṇī—This is right livelihood that is noble.
ayaṁ, bhikkhave, sammāājīvo ariyo anāsavo lokuttaro maggaṅgo.They make an effort to give up wrong livelihood and embrace right livelihood: that’s their right effort.
So micchāājīvassa pahānāya vāyamati, sammāājīvassa upasampadāya; svāssa hoti sammāvāyāmo.Mindfully they give up wrong livelihood and take up right livelihood: that’s their right mindfulness.
So sato micchāājīvaṁ pajahati, sato sammāājīvaṁ upasampajja viharati; sāssa hoti sammāsati.So these three things keep running and circling around right livelihood, namely: right view, right effort, and right mindfulness.
Itiyime tayo dhammā sammāājīvaṁ anuparidhāvanti anuparivattanti, seyyathidaṁ—sammādiṭṭhi, sammāvāyāmo, sammāsati.
MN117
Right action gives rise to right livelihood.
sammākammantassa sammāājīvo pahoti;Right livelihood gives rise to right effort.
sammāājīvassa sammāvāyāmo pahoti;
SN45.1
When right livelihood is developed and cultivated it culminates with the removal of greed, hate, and delusion.
Sammāājīvo, ānanda, bhāvitā bahulīkatā rāgavinayapariyosānā hoti, dosavinayapariyosānā hoti, mohavinayapariyosānā hoti.
SN45.4
You don’t have the wrong livelihood that causes an unlearned ordinary person to be reborn—when their body breaks up, after death—in a place of loss, a bad place, the underworld, hell.
Yathārūpāya kho, gahapati, micchāājīvena samannāgato assutavā puthujjano kāyassa bhedā paraṁ maraṇā apāyaṁ duggatiṁ vinipātaṁ nirayaṁ upapajjati, tathārūpā te micchāājīvena natthi.You have right livelihood.
Atthi ca kho te, gahapati, sammāājīvo.Seeing in yourself that right livelihood, that pain may die down on the spot.
Tañca pana te sammāājīvo attani samanupassato ṭhānaso vedanā paṭippassambheyya.
SN55.26
And what is failure in livelihood?
Katamā ca, bhikkhave, ājīvavipatti?It’s when a noble disciple has wrong livelihood and earns a living by wrong livelihood.
Idha, bhikkhave, ekacco micchāājīvo hoti, micchāājīvena jīvikaṁ kappeti.This is called ‘failure in livelihood’.
Ayaṁ vuccati, bhikkhave, ājīvavipatti.
…
And what is accomplishment in livelihood?
Katamā ca, bhikkhave, ājīvasampadā?It’s when a noble disciple has right livelihood and earns a living by right livelihood.
Idha, bhikkhave, ekacco sammāājīvo hoti, sammāājīvena jīvikaṁ kappeti.This is called ‘accomplishment in livelihood’.
Ayaṁ vuccati, bhikkhave, ājīvasampadā.
AN3.119
Wrong livelihood is a bad principle.
Micchāājīvo, bhikkhave, adhammo;Right livelihood is a good principle.
sammāājīvo dhammo;And the many bad, unskillful qualities produced by wrong livelihood are bad results.
ye ca micchāājīvapaccayā aneke pāpakā akusalā dhammā sambhavanti, ayaṁ anattho;And the many skillful qualities fully developed because of right livelihood are good results.
sammāājīvapaccayā ca aneke kusalā dhammā bhāvanāpāripūriṁ gacchanti, ayaṁ attho.
AN10.114
Metta