prasaṅge kahila ei siddhāntera sāra
ihā yei śune, śuddha-bhakti haya tāra
prasaṅge - in the course of discussion; kahila - it was said; ei - this; siddhāntera - of the conclusion; sāra - the essence; ihā - this; yei - anyone who; śune - hears; śuddha-bhakti - unalloyed devotional service; haya - becomes; tāra - his.