Hebrews 13:2
“Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.”
Let brotherly love continue.
Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.
Remember them that are in bonds, as bound with them; and them which suffer adversity, as being yourselves also in the body.
Marriage is honourable in all, and the bed undefiled: but whoremongers and adulterers God will judge.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“For I was an hungred, and ye gave me meat: I was thirsty, and ye gave me drink: I was a stranger, and ye took me in:”
“And the Lord appeared unto him in the plains of Mamre: and he sat in the tent door in the heat of the day;”
“Use hospitality one to another without grudging.”
“Distributing to the necessity of saints; given to hospitality.”
“I was a stranger, and ye took me not in: naked, and ye clothed me not: sick, and in prison, and ye visited me not.”