Sing to the Lord, for he has done glorious things; let this be known to all the world. ( Isaiah 12:5) (NIV)
What God desires is that everyone who has tasted his goodness should worship him in spirit and in truth and be a witness of his saving grace....Let all the world know.....is what the prophet says here. During Isaiah's time and even when Jesus lived on earth, the extent to which one could propagate the TRUTH had it's limitations, but now things have changed so dramatically that one can have a far wider reach and the possibilities of being an effective witness of Christ has increased tremendously.
Much remains to be done and every believer has ample opportunity to proclaim the Gospel.
The Holy Spirit of God will strengthen them who stand for the Lord and declare his salvation. Are you among them?