'Need' in the Bible

and didn't need anyone to tell him what people were like, because he himself knew what was in every person.

Jesus told him, "Whoever has bathed is entirely clean. He doesn't need to wash himself further, except for his feet. And you men are clean, though not all of you."

At that time, you will make your requests in my name, so that I will have no need to ask the Father on your behalf,

Now we know that you know everything and don't need to have anyone ask you any questions. Because of this, we believe that you have come from God."