Numbers 13:24

That place hath one called Brook of Eshcol, because of the cluster which the sons of Israel cut from thence.

Treasury of Scripture Knowledge

Summary

The place was called the brook Eshcol, because of the cluster of grapes which the children of Israel cut down from thence.

Bible References

Brook

Numbers 13:23
and they come in unto the brook of Eshcol, and cut down thence a branch and one cluster of grapes, and they bear it on a staff by two, also some of the pomegranates, and of the figs.