'Worship' in the Bible

In this matter may the Lord pardon your servant: when my master [the king] goes into the house of [his god] Rimmon to worship there, and he leans on my hand and I bow in the house of Rimmon, when I bow down in the house of Rimmon, may the Lord pardon your servant in this matter [of attending the king when he worships].”

So the king of Assyria was told, “The nations whom you have sent into exile and settled in the cities of Samaria do not know the custom of the god of the land; so He has sent lions among them, and they are killing them because they do not know the manner of [worship demanded by] the god of the land.”

But if you tell me, ‘We trust in and rely on the Lord our God,’ is it not He whose high places and altars Hezekiah has removed, and has said to Judah and Jerusalem, ‘You shall worship [only] before this altar in Jerusalem’?