Matthew 24:45
"Who then is the faithful and thoughtful slave, whom his master put in charge of his household, to deal out to the members of it their supplies at the proper time?
Luke 16:1
Now He was saying to the disciples: "Once there was a rich man who had a household manager, and he was accused to his master of squandering the latter's property.
Luke 16:10-11
The man who is dependable in a very small matter is dependable also in a large deal, the man who is dishonest in a very small matter is dishonest also in a large deal.
1 Corinthians 4:2-3
Now in this matter of trustees the first and final requirement is that they should prove to be trustworthy.
3 John 1:5
Dearly beloved, you are acting faithfully in doing what you can for the brothers, especially as they are strangers.