CC Madhya 6.237

caitanya-caraṇa vine nāhi jāne āna
bhakti vinu śāstrera āra nā kare vyākhyāna
Synonyms: 
caitanya-caraṇa — the lotus feet of Lord Caitanya; vine — except; nāhi — not; jāne — knows; āna — other; bhakti — devotional service; vinu — except; śāstrera — of the scripture; āra — any other; — not; kare — does; vyākhyāna — explanation.
Translation: 
From that day on, Sārvabhauma Bhaṭṭācārya did not know anything but the lotus feet of Lord Caitanya Mahāprabhu, and from that day he could explain the revealed scriptures only in accordance with the process of devotional service.