'Trust' in the Bible

"When a person sins and commits a trespass against the Lord by deceiving his fellow citizen in regard to something held in trust, or a pledge, or something stolen, or by extorting something from his fellow citizen,

when it happens that he sins and he is found guilty, then he must return whatever he had stolen, or whatever he had extorted, or the thing that he had held in trust, or the lost thing that he had found,