Joshua 7:1-3

Young's Literal Translation

7 And the sons of Israel commit a trespass in the devoted thing, and Achan, son of Carmi, son of Zabdi, son of Zerah, of the tribe of Judah, taketh of the devoted thing, and the anger of Jehovah burneth against the sons of Israel.

² And Joshua sendeth men from Jericho to Ai, which [is] near Beth-Aven, on the east of Bethel, and speaketh unto them, saying, `Go up and spy the land;' and the men go up and spy Ai,

³ and they turn back unto Joshua, and say unto him, `Let not all the people go up; let about two thousand men, or about three thousand men, go up, and they smite Ai; cause not all the people to labour thither; for they [are] few.'