PURPORT

After talking about the terrible animal this way and that way, they decided to enter the demon's mouth. They had full faith in Krsna because they had experienced how Krsna had saved them from the mouth of Bakasura. Now, here was another asura, Aghasura. Therefore, they wanted to enjoy the sport of entering the demon's mouth and being saved by Krsna, the enemy of Bakasura.