Walk
Walking represents living, and usually means living according to the true things taught to us by the Lord -- to "walk in His ways." When the Lord is pictured walking, it means life itself.
Jeremiah 46:20-21
20
Egypt is a very beautiful heifer; [but] destruction out of the north is come, it is come.
21
Also her hired men in the midst of her are like calves of the stall; for they also are turned back, they are fled away together, they didn't stand: for the day of their calamity is come on them, the time of their visitation.