1 Corinthians 4:2
Moreover it is expected of stewards, that a man be found faithful.
Luke 16:10-12
He that is faithful in the least thing, is faithful also in much: and he who is unjust in the least, is unjust also in much.
2 Corinthians 8:20-21
Avoiding this, that no man should lay any blame to us in this abundance which is administered by us:
2 Timothy 2:2
And the things which thou hast heard of me before many witnesses, these commit to faithful men, who shall be qualified to teach others also.
3 John 1:5
Beloved, thou doest faithfully whatsoever services thou performest for the brethren, and for strangers;