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.

3680. 'And had sent him away to Paddan Aram' means the beginning of the manifestation [of the Natural] through cognitions of that good. This is clear from the meaning of 'he sent him away' as the beginning of its manifestation, dealt with above in 3674 and from the meaning of 'Paddan Aram' as the cognitions of truth, dealt with in 3664. They are called cognitions of good because all truths are cognitions of good. Truths which are not rooted in good, or which do not have good as the end in view, are not truths. But insofar as they look to doctrine they are called cognitions of truth.