When you have entered by these, your steps will not be constrained, and when running, you will have no obstacle
Other versions
King James Version
When thou goest, thy steps shall not be straitened; and when thou runnest, thou shalt not stumble.English Standard Version
When you walk, your step will not be hampered, and if you run, you will not stumble.New International Version
When you walk, your steps will not be hampered; when you run, you will not stumble.