'Need' in the Bible

As for you, the anointing which you received from him remains in you, and you don't need for anyone to teach you. But as his anointing teaches you concerning all things, and is true, and is no lie, and even as it taught you, you will remain in him.

But whoever has the world's goods, and sees his brother in need, and closes his heart of compassion against him, how does the love of God remain in him?