'Loins' in the Bible

Then I noticed from the appearance of His loins and upward something like glowing metal that looked like fire all around within it, and from the appearance of His loins and downward I saw something like fire; and there was a radiance around Him.

Then I looked, and behold, a likeness as the appearance of a man; from His loins and downward there was the appearance of fire, and from His loins and upward the appearance of brightness, like the appearance of glowing metal.

Behold, six men came from the direction of the upper gate which faces north, each with his shattering weapon in his hand; and among them was a certain man clothed in linen with a writing case at his loins. And they went in and stood beside the bronze altar.

Then the glory of the God of Israel went up from the cherub on which it had been, to the threshold of the temple. And He called to the man clothed in linen at whose loins was the writing case.

Then behold, the man clothed in linen at whose loins was the writing case reported, saying, “I have done just as You have commanded me.”

girded with belts on their loins, with flowing turbans on their heads, all of them looking like officers, like the Babylonians in Chaldea, the land of their birth.

“When they took hold of you with the hand,You broke and tore all their hands;And when they leaned on you,You broke and made all their loins quake.”

Linen turbans shall be on their heads and linen undergarments shall be on their loins; they shall not gird themselves with anything which makes them sweat.

Again he measured a thousand and led me through the water, water reaching the knees. Again he measured a thousand and led me through the water, water reaching the loins.