'Turning' in the Bible

So he sent the man out; and at the east of the garden of Eden he put winged ones and a flaming sword turning every way to keep the way to the tree of life.

And the men, turning from that place, went on to Sodom: but Abraham was still waiting before the Lord.

So Esau, turning back that day, went on his way to Seir.

And turning to her by the roadside, he said to her, Let me come in to you; for he had no idea that she was his daughter-in-law. And she said, What will you give me as my price?

And turning away from them, he was overcome with weeping; then he went on talking to them again and took Simeon and put chains on him before their eyes.

And he said to his brothers, My money has been given back: it is in my bag; then their hearts became full of fear, and turning to one another they said, What is this which God has done to us?