Deuteronomy 10:1-3

American Standard Version

10 At that time Jehovah said unto me, Hew thee two tables of stone like unto the first, and come up unto me into the mount, and make thee an ark of wood. ² And I will write on the tables the words that were on the first tables which thou brakest, and thou shalt put them in the ark. ³ So I made an ark of acacia wood, and hewed two tables of stone like unto the first, and went up into the mount, having the two tables in my hand.