One verse

Srimad Bhagavatam 6.2.49

6.2.49

म्रियमाणो हरेर्नाम गृणन् पुत्रोपचारितम् । अजामिलोऽप्यगाद्धाम किमुत श्रद्धया गृणन् ॥ ४९ ॥

mriyamano harer nama grnan putropacaritam ajamilo ’py agad dhama kim uta sraddhaya grnan

mriyamanah
at the time of death
hareh nama
the holy name of Hari
grnan
chanting
putra-upacaritam
indicating his son
ajamilah
Ajamila
api
even
agat
went
dhama
to the spiritual world
kim uta
what to speak of
sraddhaya
with faith and love
grnan
chanting.

While suffering at the time of death, Ajamila chanted the holy name of the Lord, and although the chanting was directed toward his son, he nevertheless returned home, back to Godhead. Therefore if one faithfully and inoffensively chants the holy name of the Lord, where is the doubt that he will return to Godhead?