Deuteronomy 2:12-14

Young's Literal Translation

¹² And in Seir have the Horim dwelt formerly; and the sons of Esau dispossess them, and destroy them from before them, and dwell in their stead, as Israel hath done to the land of his possession, which Jehovah hath given to them;

¹³ now, rise ye, and pass over for yourselves the brook Zered; and we pass over the brook Zered.

¹⁴ `And the days which we have walked from Kadesh-Barnea until that we have passed over the brook Zered, [are] thirty and eight years, till the consumption of all the generation of the men of battle from the midst of the camp, as Jehovah hath sworn to them;