Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
KJV

Numbers 13:19

And what the land is that they dwell in, whether it be good or bad; and what cities they be that they dwell in, whether in tents, or in strong holds;

Parallel Translations

LXXView canonical →
And what the land is on which they dwell, [whether] it is good or bad; and what the cities are wherein these dwell, whether they dwell in walled [cities] or unwalled.
Brenton's Septuagint Translation
LXX2012View canonical →
and you⌃ shall see the land, what it is, and the people that dwells on it, whether it is strong or weak, or [whether] they are few or many.
Septuagint in American English (2012)
WEBView canonical →
and what the land is that they dwell in, whether it is good or bad; and what cities they are that they dwell in, whether in camps, or in strongholds;
World English Bible