I have a question that I asked in another thread but thought it might be its own topic. Its a question that goes round and round in my mind and I would love to have some other's thoughts on the matter. What constitutes being "in Christ"? Are Old Testament saints "in Christ" in the same manner as believers of this age are? I ask this because 1 Cor 12:13 tells us that it is by the baptism of the Holy Spirit at salvation that we are baptized into the Body of Christ, and this baptism of the Holy Spirit is unique to the Church age. It is those who are "in Christ" which make up the Church, so what does that make of the OT Saints of Israel?