"Every Christian is a living temple of the living God. God dwelt in the Jewish temple, took possession of it, and resided in it, by that glorious cloud that was the token of His presence with that people. So Christ by His Spirit dwells in all true believers. The temple was devoted and consecrated to God, and set apart from every common to a holy use, to the immediate service of God. So all Christians are separated from common uses, and set apart for God and His service." (Matthew Henry)