'Obstacles' in the Bible

The one true God is my mighty refuge; he removes the obstacles in my way.

Lord, lead me in your righteousness because of those who wait to ambush me, remove the obstacles in the way in which you are guiding me!

The one true God gives me strength; he removes the obstacles in my way.

He says, "Build it! Build it! Clear a way! Remove all the obstacles out of the way of my people!"

Now I urge you, brothers and sisters, to watch out for those who create dissensions and obstacles contrary to the teaching that you learned. Avoid them!