And with the stones he built an altar in the name of the Lord: and he made a trench about the altar, as great as would contain two measures of seed.
And he put the wood in order, and cut the bullock in pieces, and laid him on the wood, and said, Fill four barrels with water, and pour it on the burnt sacrifice, and on the wood.1 Kings 18:33 KJV
And Elijah took twelve stones, according to the number of the tribes of the sons of Jacob, unto whom the word of the Lord came, saying, Israel shall be thy name:1 Kings 18:31 KJV