Deuteronomy 32:4 & Luke 16:10

Deuteronomy 32:4

“The Rock, his work is perfect, for all his ways are justice. A God of faithfulness and without iniquity, just and upright is he.  

Luke 16:10

He who is faithful in what is least is faithful also in much; and he who is unjust in what is least is unjust also in much.