Answer: Based on the information provided, the correct description for step 37 in the construction of the angle bisector of ∠AOB is:
"Keeping the same compass width, move the compass to A. Draw an arc. Be sure the arc intersects the arc from step 2."
In this step, you are instructed to use the compass to draw an arc from point A, ensuring that the arc intersects the arc created in step 2. By doing this, you are establishing a reference point for the construction of the angle bisector.