( b) What development in the outworking of Jehovah’s purpose was revealed in the first century C.E.?
٩ ،‏ ١٠ (‏ أ )‏ كَيْفَ تَجَلَّى عَمَلُ ٱلرُّوحِ ٱلْقُدُسِ فِي تَلَامِيذِ يَسُوعَ خِلَالَ ٱلْقَرْنِ ٱلْأَوَّلِ ؟‏