Ahara-nidra-bhaya-maithunam ca. These things are problems of this material world. A Vaisnava has no problem. He knows that “If Krsna can give food to the elephant down to the ant, so Krsna will give me food. So why shall I endeavor for it? When Krsna gives, I shall eat. That’s all. If He does not give, I shall starve. What is the wrong there?” This is Vaisnava. He’s not afraid. He has no problem of ahara-nidra-bhaya-maithunam ca. No.

Srila Prabhupada, Srimad-Bhagavatam 1.7.22 — September 18, 1976, Vrndavana