Behold, a settler will arrive, who was not with me, a certain new arrival will be joined to you
Other versions
King James Version
Behold, they shall surely gather together, but not by me: whosoever shall gather together against thee shall fall for thy sake.English Standard Version
If anyone stirs up strife, it is not from me; whoever stirs up strife with you shall fall because of you.New International Version
If anyone does attack you, it will not be my doing; whoever attacks you will surrender to you.