James 3:2-4

2We all stumble in many ways. Anyone who is never at fault in what they say is perfect, able to keep their whole body in check.

3When we put bits into the mouths of horses to make them obey us, we can turn the whole animal.

4Or take ships as an example. Although they are so large and are driven by strong winds, they are steered by a very small rudder wherever the pilot wants to go.