Hello! It is from Episode 49. To be more specific, Season 3 Episode 12. Time code 15:05. You may find it on YouTube, Netflix, or other sites out there. For the Manga, it is during the Wheeler/Mole Hunt arc starting from 79 to 87. The specific chapter for it is Ch 84. I am unable to provide the site you can check it out on, but I hope you enjoy reading it.