“ ‘And when an alien dwells with you in your land, you shall not oppress him. The alien who is dwelling with you shall be like a native among you, and you shall love him like yourself, because you were aliens in the land of Egypt; I am Yahweh your God.
And he also said to the one who had invited him, “When you give a dinner or a banquet, do not invite your friends or your brothers or your relatives or wealthy neighbors, lest they also invite you in return, and repayment come to you. But whenever you give a banquet, …
contributing to the needs of the saints, pursuing hospitality.
Do not neglect hospitality, because through this some have received angels as guests without knowing it.
Be hospitable to one another without complaining.
Behold, I stand at the door and knock! If anyone hears my voice and opens the door, indeed I will come in to him and dine with him, and he with me.