Bible Verses About Selfishness

If then you fulfil the royal law, according to the scriptures: Thou shalt love thy neighbour as thyself; you do well.

And if a brother or sister be naked and want daily food:

And one of you say to them: Go in peace, be ye warmed and filled; yet give them not those things that are necessary for the body, what shall it profit?

He that hath the substance of this world and shall see his brother in need and shall shut up his bowels from him: how doth the charity of God abide in him?