Amateka yo muri iki gihe y’Abahamya ba Yehova, ahera mu mpera z’ikinyejana cya 19. Icyo gihe itsinda rito ry’Abigishwa ba Bibiliya babaga hafi y’umugi wa Pittsburgh, muri leta ya Pennsylvania muri Amerika, batangiye gusesengura Bibiliya mu buryo bwimbitse. Bagereranyaga inyigisho z’amadini n’icyo mu by’ukuri Bibiliya yigisha. Ibyo babaga bamaze kwiga babisohoraga mu bitabo, mu binyamakuru no mu igazeti muri iki gihe yitwa Umunara w’Umurinzi​—Utangaza Ubwami bwa Yehova.

 Muri iryo tsinda ry’Abigishwa ba Bibiliya b’imitima itaryarya, harimo umugabo witwaga Charles Taze Russell. Nubwo Russell ari we wayoboraga umurimo wo kwigisha Bibiliya icyo gihe, akaba ari na we wari umwanditsi mukuru wa mbere w’igazeti y’Umunara w’Umurinzi, ntiyari ashinze idini rishya. Intego ya Russell hamwe n’abandi Bigishwa ba Bibiliya, nk’uko bitwaga icyo gihe, yari iyo kumenyekanisha inyigisho za Yesu Kristo no gukurikiza ibyakorwaga mu itorero rya gikristo ryo mu kinyejana cya mbere. Yesu ni we washinze idini ryacu kuko ari we watangije Ubukristo.​—Abakolosayi 1:18-20.