Sindaun Skripsa Indeks 14:12 w05 7/15 17 Proveb Risets Gaid Bilong Ol Witnes Bilong Jehova—2019 Edisen 14:12 Wastaua (Bilong Pablik),no. 3 2021 p. 11 Wastaua,7/15/2005, p. 17