"And when he is come, he will reprove the world of sin, and of righteousness, and judgment" (John 16:8).
The Holy Spirit, whom Jesus also called the Spirit of Truth, has not come into this world to fool around. He will be found wherever the Lord's people meet, and in confirming the Word and the Person of Jesus Christ, He will demand moral action!
It is for that reason that when a man goes to a gospel meeting he never knows when the last shred of excuse will be stripped from his naked, trembling conscience forever. Men may joke and play - even about sacred and spiritual matters - but he Spirit of God is in dead earnest!
God is still speaking in this lost world and one of His voices is the presence of the Holy Spirit, convicting a lost human race of such weighty matters as sin, righteousness and judgment. While the Holy Spirit continues in His ministries, we know that this lost world is not yet a forsaken world.
The very fact that the Holy Spirit has left the love and joy of heaven and made His residence for nearly 2,000 years in this uncongenial world, places His sacrifice alongside that of Jesus Christ in His incarnation and redemption.
~W. W. Tozer~