an.1.586-590 Aṅguttara Nikāya (Numbered Discourses)
586–590
“When one thing, mendicants, is developed and cultivated, ignorance is given up … knowledge arises … the conceit ‘I am’ is given up … the underlying tendencies are uprooted … the fetters are given up.
What one thing?
Mindfulness of the body.
When this one thing is developed and cultivated, ignorance is given up … knowledge arises … the conceit ‘I am’ is given up … the underlying tendencies are uprooted … the fetters are given up.”
“When one thing, mendicants, is developed and cultivated, ignorance is given up … knowledge arises … the conceit ‘I am’ is given up … the underlying tendencies are uprooted … the fetters are given up.
What one thing?
Mindfulness of the body.
When this one thing is developed and cultivated, ignorance is given up … knowledge arises … the conceit ‘I am’ is given up … the underlying tendencies are uprooted … the fetters are given up.”