Genesis 1:7

1:7 So God made the expanse and separated the water under the expanse from the water above it. It was so.

Genesis 10:5

10:5 From these the coastlands of the nations were separated into their lands, every one according to its language, according to their families, by their nations.

Genesis 13:11

13:11 Lot chose for himself the whole region of the Jordan and traveled toward the east.

So the relatives separated from each other.

Genesis 26:31

26:31 Early in the morning the men made a treaty with each other. Isaac sent them off; they separated on good terms.

Genesis 30:36

30:36 Then he separated them from Jacob by a three-day journey, while Jacob was taking care of the rest of Laban’s flocks.