Continue Steadfastly

Then they that gladly received his word were baptized: and the same day there were added unto them about three thousand souls. 42 And they continued steadfastly in the apostles’ doctrine and fellowship, and in breaking of bread, and in prayers. Acts 2:41-42

This scripture describes the wonderful events of the Day of Pentecost and the depth of the people's conversion. 

Definitions for steadfast include resolute, dutiful, firm, unwavering. Synonyms are loyal, true, constant, devoted. 

That's the kind of disciple of Christ that I want to be.