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.
Daniel 11:40-41
40
At the time of the end shall the king of the south contend with him; and the king of the north shall come against him like a whirlwind, with chariots, and with horsemen, and with many ships; and he shall enter into the countries, and shall overflow and pass through.
41
He shall enter also into the glorious land, and many [countries] shall be overthrown; but these shall be delivered out of his hand: Edom, and Moab, and the chief of the children of Ammon.