'Beings' in the Bible

In the fire were what looked like four living beings. In their appearance they had human form,

Their wings were spread out above them; each had two wings touching the wings of one of the other beings on either side and two wings covering their bodies.

In the middle of the living beings was something like burning coals of fire or like torches. It moved back and forth among the living beings. It was bright, and lightning was flashing out of the fire.

The living beings moved backward and forward as quickly as flashes of lightning.

Then I looked, and I saw one wheel on the ground beside each of the four beings.

When the living beings moved, the wheels beside them moved; when the living beings rose up from the ground, the wheels rose up too.

When the living beings moved, the wheels moved, and when they stopped moving, the wheels stopped. When they rose up from the ground, the wheels rose up from the ground; the wheels rose up beside them because the spirit of the living being was in the wheel.

Over the heads of the living beings was something like a platform, glittering awesomely like ice, stretched out over their heads.

Under the platform their wings were stretched out, each toward the other. Each of the beings also had two wings covering its body.

and the sound of the living beings' wings brushing against each other, and the sound of the wheels alongside them, a great rumbling sound.

The cherubim rose up; these were the living beings I saw at the Kebar River.

When the cherubim stood still, the wheels stood still, and when they rose up, the wheels rose up with them, for the spirit of the living beings was in the wheels.