'Separate' in the Bible

God said, "Let there be an expanse in the midst of the waters and let it separate water from water.

God said, "Let there be lights in the expanse of the sky to separate the day from the night, and let them be signs to indicate seasons and days and years,

to preside over the day and the night, and to separate the light from the darkness. God saw that it was good.

Is not the whole land before you? Separate yourself now from me. If you go to the left, then I'll go to the right, but if you go to the right, then I'll go to the left."

Jacob removed these lambs, but he made the rest of the flock face the streaked and completely dark-colored animals in Laban's flock. So he made separate flocks for himself and did not mix them with Laban's flocks.

They set a place for him, a separate place for his brothers, and another for the Egyptians who were eating with him. (The Egyptians are not able to eat with Hebrews, for the Egyptians think it is disgusting to do so.)