Numbers 10:31,32
And he said, Leave us not, I pray you; for as much as you know how we are to encamp in the wilderness, and you may be to us instead of eyes.
Torrey's Topical Textbook—AKJV

Job 29:15
I was eyes to the blind, and feet was I to the lame.
Torrey's Topical Textbook—AKJV