Matthew 24:18

16 Then let them which be in Judaea flee into the mountains:

17 Let him which is on the housetop not come down to take any thing out of his house:

Neither let him which is in the field return back to take his clothes.

19 And woe unto them that are with child, and to them that give suck in those days!

20 But pray ye that your flight be not in the winter, neither on the sabbath day:

This was said to Israel at a particular time, so it is wise to read it together with the surrounding text. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
And let no one in the field return for his cloak.
KJV
Neither let him which is in the field return back to take his clothes.
WEB
Let him who is in the field not return back to get his clothes.
ASV
and let him that is in the field not return back to take his cloak.
DARBY
and let not him that is in the field turn back to take his garment.
BLB
and the one in the field, let him not return back to take away his garment.
ÅB
og den som er ute på åkeren må ikke vende tilbake for å hente kappen sin.
OTB
Den som er ute på marken, skal ikke vende tilbake for å hente kappen sin.
B1930
og den som er ute på marken, ikke vende tilbake for å hente sin kappe.

Study notes (Tyndale)

Original text and word study