Judges 6:26

Then build an altar to Yahweh your God on the top of this stronghold, in an orderly way, and take the second bull, and offer a burnt offering with the wood of the Asherah which you shall cut down.”

And build an altar unto the LORD thy God upon the top of this rock, in the ordered place, and take the second bullock, and offer a burnt sacrifice with the wood of the grove which thou shalt cut down.