If a man of peace is there, your peace will rest on him; if not, it will return to you.
Berean Standard Bible (BSB)
If a son of peace is there, your peace will rest on him; but if not, it will return to you.
World English Bible (WEB)
And{G2532} if{G1437}{G3303} the son{G5207} of peace{G1515} be{G5600}{(G5753)} there{G1563}, your{G5216} peace{G1515} shall rest{G1879}{(G5695)} upon{G1909} it{G846}: if not{G1490}, it shall turn{G344} to{G1909} you{G5209} again{G344}{(G5692)}.
Strong's King James
(6) If a son of shalom-peace is there, your peace will rest upon him but if not it will return upon you.
The F.O.G
The F.O.G Message
and if indeed there may be there the son of peace, rest on it shall your peace; and if not so, upon you it shall turn back.
Young's Literal Translation