"I was a stranger and you welcomed me."
Matthew 25:35
"As we have opportunity, let us do good to all people, especially to those who belong to the family of believers."
Galatians 6:10
"Offer hospitality to one another without grumbling. Each one should use whatever gift he has received to serve others, faithfully administering God's grace in its various forms."
1 Peter 4:9-10
"After this, I looked and there before me was a great multitude that no one could count, from every nation, tribe, people and language, standing before the throne and in front of the Lamb."
Revelation 7:9
"The greatest stranger is our neighbor, because God has bound all men together, for the purpose of assisting each other."
John Calvin