Matthew 3:4

And this John had his clothes of camels hair, and a leathern girdle about his loins, and his food was locusts and wild honey.

Mark 1:6

And John was clothed with camels hair, and a leathern girdle about his loins, and he lived upon locusts and wild honey: and he preached,

Matthew 11:8

But what went ye out to see? a man clad in fine attire? they that wear rich clothes are in the palaces of kings.

Luke 1:17

And he shall go before Him in the spirit and power of Elias, to turn the hearts of the fathers unto the children, and the disobedient to the wisdom of the just, to prepare for the Lord a people well-disposed.

Revelation 11:3

And I will give power to my two witnesses, and they shall prophesy a thousand two hundred and sixty days, clothed in sackcloth.

Treasury of Scripture Knowledge

Summary

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.

Bible References

An hairy man

Matthew 3:4
And this John had his clothes of camels hair, and a leathern girdle about his loins, and his food was locusts and wild honey.
Matthew 11:8
But what went ye out to see? a man clad in fine attire? they that wear rich clothes are in the palaces of kings.
Luke 1:17
And he shall go before Him in the spirit and power of Elias, to turn the hearts of the fathers unto the children, and the disobedient to the wisdom of the just, to prepare for the Lord a people well-disposed.
Revelation 11:3
And I will give power to my two witnesses, and they shall prophesy a thousand two hundred and sixty days, clothed in sackcloth.