'Controversial' in the Bible

I found he was accused with reference to controversial questions about their law, but no charge against him deserved death or imprisonment.

because you are especially familiar with all the customs and controversial issues of the Jews. Therefore I ask you to listen to me patiently.

he is conceited and understands nothing; but he has a morbid interest in controversial questions and disputes about words, out of which arise envy, strife, abusive language, evil suspicions,