Verses with the word mixed in the Old Testament (7 verses):

Exodus 12:38
And a mixed multitude went up also with them; and flocks, and herds, even very much cattle.

Nehemiah 13:3
Now it came to pass, when they had heard the law, that they separated from Israel all the mixed multitude.

Proverbs 23:30
They that tarry long at the wine; they that go to seek mixed wine.

Isaiah 1:22
Thy silver is become dross, thy wine mixed with water:

Daniel 2:41
And whereas thou sawest the feet and toes, part of potters' clay, and part of iron, the kingdom shall be divided; but there shall be in it of the strength of the iron, forasmuch as thou sawest the iron mixed with miry clay.

Daniel 2:43
And whereas thou sawest iron mixed with miry clay, they shall mingle themselves with the seed of men: but they shall not cleave one to another, even as iron is not mixed with clay.

Hosea 7:8
Ephraim, he hath mixed himself among the people; Ephraim is a cake not turned.