Do not neglect to show hospitality to strangers, for by so doing some people have entertained angels without knowing it.
Berean Standard Bible (BSB)
Don’t forget to show hospitality to strangers, for in doing so, some have entertained angels without knowing it.
World English Bible (WEB)
Be{G1950} not{G3361} forgetful{G1950}{(G5737)} to entertain strangers{G5381}: for{G1063} thereby{G1223}{G5026} some{G5100} have entertained{G3579}{(G5660)} angels{G32} unawares{G2990}{(G5627)}.
Strong's King James
(2) Don't overlook to show hospitality to strangers, for through this, some escaping notice have entertained angelic messengers.
The F.O.G
The F.O.G Message
of the hospitality be not forgetful, for through this unawares certain did entertain messengers;
Young's Literal Translation