Numbers 10:31
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.
Cross-reference
1 Corinthians 12:21
Parallel
1 Corinthians 12:21 says the eye cannot dismiss the hand—here Moses acknowledges Israel's need for Hobab's eyes, illustrating interdependence.
Job 29:15
Parallel
In Job 29:15, Job says he was eyes to the blind — similar metaphor for guidance as Moses asks Hobab to be 'eyes'.
Psalm 32:8
Related theme
Psalm 32:8 uses eye/guidance imagery—God promises counsel with His eye—while here Moses asks Hobab to be their physical eyes.