2 Kings 1:8
And they answered him, He was an hairy man, and girt with a girdle of leather about his loins. And he said, It is Elijah the Tishbite.
Torrey's Topical Textbook—AKJV

Isaiah 20:2
At the same time spoke the LORD by Isaiah the son of Amoz, saying, Go and loose the sackcloth from off your loins, and put off your shoe from your foot. And he did so, walking naked and barefoot.
Torrey's Topical Textbook—AKJV

Matthew 3:4
And the same John had his raiment of camel's hair, and a leather girdle about his loins; and his meat was locusts and wild honey.
Torrey's Topical Textbook—AKJV

Revelation 11:3
And I will give power to my two witnesses, and they shall prophesy a thousand two hundred and three score days, clothed in sackcloth.
Torrey's Topical Textbook—AKJV