CC Madhya 10.58

prabhu kahe, — ki saṅkoca, tumi naha para
janme janme tumi āmāra savaṁśe kiṅkara
Word for word: 
prabhu kahe — the Lord replied; ki saṅkoca — what hesitation; tumi — you; naha — are not; para — outsider; janme janme — birth after birth; tumi — you; āmāra — My; sa-vaṁśe — with family members; kiṅkara — servant.
Translation: 
Śrī Caitanya Mahāprabhu accepted Bhavānanda Rāya’s offer, saying, “I accept without hesitation because you are not an outsider. Birth after birth you have been My servant, along with your family members.