'Need' in the Bible

Jesus replied to them, “The healthy don’t need a doctor, but the sick do.

For the Gentile world eagerly seeks all these things, and your Father knows that you need them.

I tell you, in the same way, there will be more joy in heaven over one sinner who repents than over 99 righteous people who don’t need repentance.

He then told them a parable on the need for them to pray always and not become discouraged:

“Why do we need any more testimony,” they said, “since we’ve heard it ourselves from His mouth?”