'Experts' in the Bible

On the next day, their rulers, elders, and experts in the law came together in Jerusalem.

They incited the people, the elders, and the experts in the law; then they approached Stephen, seized him, and brought him before the council.

And a great number of those who were experts in strange arts took their books and put them on the fire in front of everyone: and when the books were valued they came to fifty thousand bits of silver.

There was a great commotion, and some experts in the law from the party of the Pharisees stood up and protested strongly, "We find nothing wrong with this man. What if a spirit or an angel has spoken to him?"