'Walking' in the Bible

Then he came back, and after walking once through the house and back, he went up, stretching himself out on the child seven times; and the child's eyes became open.

Then the king, hearing what the woman said, took his robes in his hands, violently parting them; and, while he was walking on the wall, the people, looking, saw that under his robe he had haircloth on his flesh.

Turning away from the Lord, the God of his fathers, and not walking in his ways.

He did what was right in the eyes of the Lord, walking in the ways of David his father, without turning to the right hand or to the left.