The Required Walk
For us there can be no life apart from Christ, and outside His ordained walk for us. We are called to walk in the Lord, to cover the earth with our tread, to exercise dominion. This is life, and this is blessedness. So that, when we are commanded to walk by faith, it means that we are to cover the ground where we are, to exercise dominion over the things we have to do with, to bring them under subjection.