The rich and poor have this in common, the Lord is maker of them all. - Proverbs 22:2

If one of you says to him, "Go, I wish you well; keep warm and well fed," but does nothing about his physical needs, what good is it? - James 2:16

He who oppresses the poor shows contempt for their Maker, but whoever is kind to the needy honors God. - Proverbs 14:31

The King will reply, 'I tell you the truth, whatever you did for one of the least of these brothers of mine, you did for me. - Matthew 25:40

“Do not neglect to show hospitality to strangers, for thereby some have entertained angels unawares.” - Hebrews 13:2