勉強
54 That thou mayest bear thy own shame, and mayest be confounded in all that thou hast done, in that thou art a comfort to them.
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.
6 but to the sons of Abraham's concubines, Abraham gave gifts. He sent them away from Isaac his son, while he yet lived, eastward, to the east country.