“The words of the wise are like goads”
The words of the wise are like goads, and the anthologies of the masters are like firmly embedded nails driven by a single Shepherd. (Ecclesiastes 12:11 BSB)
What it sounds like today
A vague comparison of teaching to pointy objects.
The cultural key
The force of the image depends on knowing what a goad was. A farmer drove his oxen with a goad, a sturdy staff tipped with a sharp point, jabbing the animal to keep it moving and on course. To call the words of the wise 'goads' is to say that good teaching is not always comfortable: it pokes, stings, and pushes against our resistance, precisely in order to steer us forward and keep us on the right path. The paired image, 'firmly embedded nails,' adds permanence: wise sayings, once driven in, hold fast and give something solid to grip. So the verse praises instruction that prods and anchors rather than merely soothing. Paul draws on the same picture when the risen Christ tells Saul it is 'hard to kick against the goads' (Acts 26:14), resisting the very prodding meant to redirect him. The sharpness is the point.
Recovered meaning
A goad was a sharp-tipped pole for driving oxen, so calling wise words 'goads' means good teaching pricks and stings in order to steer and keep us moving, while 'firmly embedded nails' means it also holds fast. The discomfort has a purpose.