Giosuè 24:27

And Joshua said unto all the people, Behold, this stone shall be a witness unto us; for it hath heard all the words of the LORD which he spake unto us: it shall be therefore a witness unto you, lest ye deny your God.

Ver. 27. Behold, this stone shall be a witness unto us.] It shall represent your covenant to your consciences, and convince you of singular perfidy, in case you falsify. We read in Livy that a certain governor of the people called Aequi, bade the Roman ambassadors tell their tale to the oak that stood next them, saying that he had somewhat else to do than to give them audience. To whom they replied, Et haec sacrata quercus audiat faedus a vobis violatum, Then let this holy oak hear and bear witness that ye have broken your covenant.