Luke 16:10 in the World English Bible
He who is faithful in a very little is faithful also in much. He who is dishonest in a very little is also dishonest in much.
Context
9 And I say unto you, Make to yourselves friends of the mammon of unrighteousness; that, when ye fail, they may receive you into everlasting habitations.
10 He that is faithful in that which is least is faithful also in much: and he that is unjust in the least is unjust also in much.
11 If therefore ye have not been faithful in the unrighteous mammon, who will commit to your trust the true riches?