Every true and honest Bible student readily confesses that the Bible identifies the Jewish people as the people of God. Unfortunately, the Jews repeatedly provoked the Lord to jealousy. In judgment for their indiscretions, the Lord promised to move the Jewish people to jealousy as He showed His favour unto a people “which are not a people.” According to the apostle Paul, this was fulfilled when the Lord turned to the Gentiles offering them salvation through His Son, the Lord Jesus Christ (Romans 10:19; Romans 11:11). This jealousy was not to be permanent. One day the Lord will again turn back to the Jewish people after the Rapture of the church.
There are two areas in which a man can be blameless. He can be blameless in his practice based upon his efforts to do right. Additionally, a believer can be blameless positionally, but this is completely based upon the finished work and righteousness of Christ. This second area of blamelessness is the subject of Ephesians 1:4 as is also the case in Colossians 1:22. In the context of that passage, it is clear this blamelessness comes only through the reconciliation of Christ (Colossians 1:21). This means that in Christ, believers bear no guilty responsibility for sins they have committed. Instead, believers are viewed and accepted in the righteousness of Christ (Ephesians 1:6).
