At first, one might think bones would strictly be associated with death, but in the Old Testament the most significant references to “bones” are associated with life and even resurrection from death.
Now, in the New Testament, the number for the Church remains twelve as Jesus calls twelve Apostles to be trained by Him to carry out the ministry following His ascension.
In the Old Testament all the world is narrowed down to the people of Israel, which is eventually narrowed down to One—Jesus! Jesus is Israel reduced to one in order that all the world might be saved through Him.
Perhaps the question that needs answering is, “How?” How can we run the race? How can we be good shepherds of the flock? How can we live and walk as part of the flock?
To be barred from the Temple was like being ostracized from society as a whole. It was a powerful card to hold, and the Sadducees were not shy about using it.