That they do good (αγαθοεργειν). Late word (αγαθος, εργω), in N.T. only here and Acts 14:17.

Rich in good works (πλουτειν εν εργοις καλοις). See Luke 12:21 "rich toward God" and Matthew 6:19 for "treasures in heaven."

Ready to distribute (ευμεταδοτους). Late and rare verbal (ευ, μετα, διδωμ). Free to give, liberal. Only here in N.T.

Willing to communicate (κοινωνικους). Old adjective, ready to share, gracious, liberal again. Only here in N.T. See Galatians 6:6; Philippians 4:15.