'Need' in the Bible

The anointing you received from God abides in you, and you do not need anyone to teach you this. Instead, because God's anointing teaches you about everything and is true and not a lie, abide in him, as he taught you to do.

Whoever has earthly possessions and notices a brother in need and yet withholds his compassion from him, how can the love of God be present in him?