Jethro Advises Moses
Exodus 18 v 13 And it came to pass on the morrow, that Moses sat to judge the people: and the people stood by Moses from the morning unto the evening. 14 And when Moses’ father in law saw all that he did to the people, he said, What is this thing that thou doest to the people? why sittest thou thyself alone, and all the people stand by thee from morning unto even? 15 And Moses said unto his father in law, Because the people come unto me to inquire of God: 16 When they have a matter, they come unto me; and I judge between one and another, and I do make them know the statutes of God, and his laws.
Woes to Scribes and Pharisees
Matthew 23 v 1 Then spake Jesus to the multitude, and to his disciples, 2 Saying, The scribes and the Pharisees sit in Moses’ seat: 3 All therefore whatsoever they bid you observe, that observe and do; but do not ye after their works: for they say, and do not.
So any Jews that you might find in the form of Rabbis, Pharisees, Scribes or whoever, cannot be appealed to willy-nilly to support your laws or the behavior of your idols. The bible or word of God is the final arbiter in all things.