Adam Clarke on Proverbs 4:12

Thy steps shall not be straitened - True wisdom will teach thee to keep out of embarrassments. A man under the influence of true religion ponders his paths, and carefully poises occurring circumstances; and as the fear of God will ever lead him to act an upright and honest part, so his way in business and life is both clear and large. He has no by-ends to serve; he speculates not; he uses neither trick nor cunning to effect any purpose. Such a man can never be embarrassed. His steps are not straitened; he sees his way always plain; and when a favorable tide of Providence shows him the necessity of increased exertion, he runs, and is in no danger of stumbling.