'Ignorant' in the Bible

“You, Ezra, according to the wisdom of your God which is in your hand, appoint magistrates and judges that they may judge all the people who are in the province beyond the River, even all those who know the laws of your God; and you may teach anyone who is ignorant of them.

Then I was senseless and ignorant;I was like a beast before You.

so that no advantage would be taken of us by Satan, for we are not ignorant of his schemes.

But refuse foolish and ignorant speculations, knowing that they produce quarrels.

he can deal gently with the ignorant and misguided, since he himself also is beset with weakness;