Acts 20:33
[You know that] I had no greedy desire for anyone's silver, gold or clothing.
1 Corinthians 9:12
If other people have the right to receive a share of what you have, should we not have even more [right to it]? Yet we did not make use of this right, but instead we put up with whatever we had to so we would not become a hindrance to [the spread of] the good news [about Christ].
1 Peter 5:2
You should serve as shepherds of God's flock [i.e., the church], among whom you minister, providing careful oversight [of the people], not because you feel forced to, but because you want to, as this is in accordance with the way God wants it to be. Do not [serve as elders] simply out of a desire for the income you receive, but because your heart is in it.