That thou mayest walk in the way of good men, And keep the paths of the righteous.
So may you walk in the way of good men, and keep to the paths of the [consistently] righteous (the upright, in right standing with God).
So you should stay on the path of good people, guarding the road of the righteous.
So may you walk in the good way, and keep to the difficult paths of the just.
That thou mayst walk in a good way: and mayst keep the paths of the just.