It is that the Spirit is the outbreathing of God, His inmost life going forth in a personal form to quicken. When we receive the Holy Spirit, we receive the inmost life of God Himself to dwell in a personal way in us. When we really grasp this thought, it is overwhelming in its solemnity. Just stop and think what it means to have the inmost life of that infinite and eternal Being whom we call God, dwelling in a personal way in you. How solemn and how awful and yet unspeakably glorious life becomes when we realize this.