acirÄd eva sarvÄrthaḥ
sidhyaty eá¹£Äm abhÄ«psitaḥ
sad-dharmasyÄvabodhÄya
yeá¹£Äá¹ nirbandhinÄ« matiḥ
acirÄt - very soon; eva - certainly; sarva-arthaḥ - the goal of life; sidhyati - becomes fulfilled; eá¹£Äm - of these persons; abhÄ«psitaḥ - desired; sat-dharmasya - of the path of progressive devotional service; avabodhÄya - for understanding; yeá¹£Äm - those whose; nirbandhinÄ« - unflinching; matiḥ - intelligence.
This verse, quoted from the NÄradÄ«ya PurÄṇa, is found in the Bhakti-rasÄmá¹›ta-sindhu (1.2.103).