Zekaria 6:5

Malaika akanijibu, “Hizi ni roho nne za mbinguni zisimamazo mbele ya uwepo wa Bwana wa dunia yote, zinatoka kwenda kufanya kazi yake.

And the angel answered and said unto me, These are the four spirits of the heavens, which go forth from standing before the Lord of all the earth.