Caitanya-caritāmṛta 7.111
alaukika-līlāya yāra nā haya viśvāsa iha-loka, para-loka tāra haya nāśa
[alaukika-leelaaya yaara naa haya vishvaasa iha-loka, para-loka taara haya naasha]
Blended reading (Sanskrit + English inline)
alaukika-līlāya yāra nā haya viśvāsa iha-loka, para-loka tāra haya nāśa
If one does not believe in the uncommon transcendental pastimes of the Lord, he is vanquished both in this world and in the next.
My note
Source: vedabase.io