John Research Guide for Jehovah’s Witnesses—2019 Edition 18:37 Enjoy Life Forever!, 18 The Watchtower (Study),03/2020, 12:3 Life and Ministry Meeting Workbook,10/2018, 7
18:37 Enjoy Life Forever!, 18 The Watchtower (Study),03/2020, 12:3 Life and Ministry Meeting Workbook,10/2018, 7