English to Spanish Other Religion Book for Sunday School teachers

Daniel was a man of God: a) Respected. ...
b) ***Conscientious***. King Darius recognized in Daniel a man of immense ability and supreme honesty. He greatly admired his character. Remind the class that me in power, both then and now, often have difficulty finding honest and competent administrators and organisers. They know that so many of their helpers are greedy for power, and capable of treachery when any opportunity for personal advance arises.

Ya pregunté este mismo término en otra ocasión (para otra traducción) pero no me convencen las respuestas para este caso.