..It’s when a mendicant develops right view, right thought, right speech, right action, right livelihood, right effort, right mindfulness, and right immersion, which rely on seclusion, fading away, and cessation, and ripen as letting go.
That’s how a mendicant grounded on ethics develops and cultivates the noble eightfold path.”
“… which culminate in the removal of greed, hate, and delusion …”
“… culminate, finish, and end in the deathless …”
“… slants, slopes, and inclines to extinguishment …”
that sutta kept in mind, here is Mula Sutta,
“Mendicants, if wanderers who follow other paths were to ask:
‘Reverends, all things have what as their root? What produces them? What is their origin? What is their meeting place? What is their chief? What is their ruler? What is their overseer? What is their core? What is their culmination? What is their final end?’
‘Reverends, all things are rooted in desire.
Attention produces them.
Contact is their origin.
Feeling is their meeting place.
Immersion is their chief.
Mindfulness is their ruler.
Wisdom is their overseer.
Freedom is their core.
They culminate in the deathless.
And extinguishment is their final end.’
‘chandamūlakā, āvuso, sabbe dhammā,
manasikārasambhavā sabbe dhammā,
phassasamudayā sabbe dhammā,
vedanāsamosaraṇā sabbe dhammā,
samādhippamukhā sabbe dhammā,
satādhipateyyā sabbe dhammā,
paññuttarā sabbe dhammā,
vimuttisārā sabbe dhammā,
amatogadhā sabbe dhammā,
nibbānapariyosānā sabbe dhammā’ti.