The call of Christ to every Christian - both young and old - is to GO! When Jesus left, He gave us a job to do. While we await the coming of the Lord, we are commanded to be Christ's hands and feet here on earth; to be His eyes and the very mouthpeice of the God who says, "Come unto Me!"
They don't know!! The world is dying without the saving grace of our Savior and they don't know! Christians, let us die to self so that we may live and bring forth fruit.
Answer the call of Christ of today.