Numbers 10:31 in the King James Version
And he said, Leave us not, I pray thee; forasmuch as thou knowest how we are to encamp in the wilderness, and thou mayest be to us instead of eyes.
Context
30 He said to him, “I will not go; but I will depart to my own land, and to my relatives.”
31 Moses said, “Don’t leave us, please; because you know how we are to encamp in the wilderness, and you can be our eyes.
32 It shall be, if you go with us—yes, it shall be—that whatever good the LORD does to us, we will do the same to you.”