"Then tidings of these things came unto the ears of the church which was in Jerusalem: and they sent forth Barnabas, that he should go as far as Antioch.  Who, when he came, and had seen the grace of God, was glad, and exhorted them all, that with purpose of heart they would cleave unto the Lord.  For he was a good man, and full of the Holy Ghost and of faith: and much people was added unto the Lord." Acts 11:22-24

Eligibility - they sent forth Barnabas
Exercise -  that he should go as far as Antioch
Encounter - when he came
Evidence -  had seen the grace of God
Excitement - was glad
Exhortation - exhorted them all
Encouragement - that with purpose of heart they would cleave unto the Lord
Example - he was a good man, and full of the Holy Ghost and of faith
Expansion - much people was added unto the Lord