Dhammapada 2.32
A Bhikshu (mendicant) who delights in reflection, who looks with fear on thoughtlessness, cannot fall away (from his perfect state)—he is close upon Nirvana.
A Bhikshu (mendicant) who delights in reflection, who looks with fear on thoughtlessness, cannot fall away (from his perfect state)—he is close upon Nirvana.