Lucas Giya sa Pag-research Para sa Mga Saksi ni Jehova—Edisyon 2019 21:25 An Torrengbantayan,7/15/2015, p. 174/1/1997, p. 152/15/1994, p. 17-2010/1/1988, p. 4, 6-73/1/1987, p. 6 Namamahala Na an Kahadian!, p. 226 An Torrengbantayan, 1/15/2002, p. 24
21:25 An Torrengbantayan,7/15/2015, p. 174/1/1997, p. 152/15/1994, p. 17-2010/1/1988, p. 4, 6-73/1/1987, p. 6 Namamahala Na an Kahadian!, p. 226 An Torrengbantayan, 1/15/2002, p. 24