CC Antya 7.140

jagatera ‘hita’ ha-uka — ei prabhura mana
daṇḍa kari’ kare tāra hṛdaya śodhana
Synonyms: 
jagatera — of the entire world; hita — welfare; ha-uka — let there be; ei — this; prabhura mana — the mind of Śrī Caitanya Mahāprabhu; daṇḍa kari’ — punishing; kare — does; tāra — his; hṛdaya — heart; śodhana — purifying.
Translation: 
Śrī Caitanya Mahāprabhu is always eager to see everyone in the material world happy. Therefore sometimes He chastises someone just to purify his heart.