'Altars' in the Bible

And he shall not look to the altars, the work of his hands, neither shall respect that which his fingers have made, either the groves, or the images.

Therefore Jacob’s iniquity will be purged in this way,and the result of the removal of his sin will be this:when he makes all the altar stoneslike crushed bits of chalk,no Asherah poles or incense altars will remain standing.

But if thou say to me, We trust in the LORD our God: is it not he, whose high places and whose altars Hezekiah hath taken away, and said to Judah and to Jerusalem, Ye shall worship before this altar?

A people that provoketh me to anger continually to my face; that sacrificeth in gardens, and burneth incense upon altars of brick;