Acts 6:1, 2, 7:
1 Now in those days, when the number of the disciples was multiplying, there arose a complaint against the Hebrews by the Hellenists, because their widows were neglected in the daily distribution. 2 Then the twelve summoned the multitude of the disciples and said, “It is not desirable that we should leave the word of God and serve tables. 7 Then the word of God spread, and the number of the disciples multiplied greatly in Jerusalem, and a great many of the priests were obedient to the faith. (NKJV)
-A genuine disciple is willing to serve, but is also willing to delegate or turn down options so as not to be stretched too thin.
-This in turn will increase the harvest.