Prabhupāda: No, they automatically come back because he is hankering after varieties. So that variety is not there, so he is attracted again in the material world. Just like so many sannyāsīs. Take Vivekananda. He wanted to lecture on Vedānta, which is liberation. He came again back to the hospitalizing and philanthropic work because he could not find the variety of pleasure in Vedānta. Of course, he was not very much advanced. There are many. There is a... Sannyāsī is here. he's a Kārpātrī(?). He is very learned and other... He was formerly speaking on Vedānta and other... Now he is in politics and cow protection. You see? There are many.
Revatīnandana: I have a hazy memory that one time I heard that when a soul, when it finally does enter into brahmajyoti, that he has to remain there for some long duration of time, a daytime of Brahmā or a lifetime of Brahmā. Is that correct? What is that duration?