Numbers 13:4

1 And the Lord said to Moses,

2 Send men to get knowledge about the land of Canaan, which I am giving to the children of Israel; from every tribe of their fathers you are to send a man, every one a chief among them.

3 And Moses sent them from the waste land of Paran as the Lord gave orders, all of them men who were heads of the children of Israel.

4 And these were their names: of the tribe of Reuben, Shammua, the son of Zaccur.

5 Of the tribe of Simeon, Shaphat, the son of Hori.

6 Of the tribe of Judah, Caleb, the son of Jephunneh.

7 Of the tribe of Issachar, Igal, the son of Joseph.