2 Kings 17:41
So these nations were fearing Yahweh, but they were serving their idols, as were their children and their children's children; as their ancestors did, they [are] doing until this day.
Zephaniah 1:5
and those who bow down on the rooftops to the host of heaven, and those who bow down, swearing to Yahweh but [also] swearing by Milkom,
Matthew 6:24
"No one is able to serve two masters. For either he will hate the one and love the other, or he will be devoted to one and despise the other. You are not able to serve God and money.
1 Kings 18:21
Elijah approached to all the people and said, "How long [will] you [go] limping over two opinions? If Yahweh [is] God, go after him; but if Baal, go after him." But the people did not answer him a word.
2 Kings 17:32-33
Those who were fearing Yahweh made priests of the high places {from among themselves}, and they were sacrificing for them in the shrines of the high places.
Joshua 24:14-20
"So now, revere Yahweh and serve him in sincerity and faithfulness; remove the gods that your ancestors served beyond the river and in Egypt, and serve Yahweh.
Ezra 4:1-3
Now the enemies of Judah and Benjamin heard that the {returned exiles} [were] building a temple for Yahweh the God of Israel.
Revelation 3:15-16
'I know your works, that you are neither cold nor hot. Would that you were cold or hot!