2 Samuel 6:6

Nachon's threshingfloor There is nothing to shew where this place was. It is called in 1 Chronicles 13:9, the threshingfloor of Chidon. It may have been known by both names, but more probably one of the two forms is due to corruption of the text.

for the oxen shook it This is the most probable explanation of an obscure word. The Ark seemed to be on the point of falling from the cart, owing to some sudden start or stumble of the oxen, or the roughness of the road.