'Altar' in the Bible

Out of all the tribes of Israel, I selected your house to be priests, to offer sacrifices on My altar, to burn incense, and to wear an ephod in My presence. I also gave your house all the Israelite fire offerings.

Any man from your family I do not cut off from My altar will bring grief and sadness to you. All your descendants will die violently.

Then he would return to Ramah because his home was there, he judged Israel there, and he built an altar to the Lord there.

Then Saul built an altar to the Lord; it was the first time he had built an altar to the Lord.