This gave proof that the new covenant had gone into operation, mediated by Christ and validated by his blood. 3 - 5. (a) What did Peter tell the Jews on the day of Pentecost?
وَهٰكَذَا ،‏ أَصْبَحَ أُولٰئِكَ ٱلتَّلَامِيذُ أَعْضَاءً فِي أُمَّةِ يَهْوَهَ ٱلْجَدِيدَةِ ،‏ أَوْ شَعْبِهِ ٱلْجَدِيدِ .‏