The time we spent traveling from Kadesh-barnea until we crossed over the Brook of Zered was thirty-eight years, until that entire generation of fighting men had perished from the camp, as the LORD had sworn to them.
Jewish Publication Society of America Version (JPS1917) - Deuteronomy 2:14 >And the days in which we came from Kadesh-barnea, until we were come over the brook Zered, were thirty and eight years; until all the generation, even the men of war, were consumed from the midst of the camp, as the LORD swore unto them.