"At that point, we saw that blood was mixing with the water."

The salty blood would be mixing with the brandy in his stomach by now.

"I guess the blue collar and the blue blood just don't mix."

It would seem our blood does not mix well with that of your potent Viking.

Now I saw some blood mixed in with it.

The divine blood will not mix with subjects', they say.

A baby's blood will mix with any other type, you know.

Their blood was mixing with the water, adding another hue to the room.

And the blood had mixed to a paste with the sawdust on the floor.