8 Bible Verses about Syncretism

And the multitudes, seeing what Paul did, lifted up their voice in the language of Lycaonia, saying, "The gods, made like to men, came down to us!" And they were calling Barnabas, Jupiter; and Paul, Mercury, since he was the chief speaker. And the priest of Jupiter whose temple was before the city, having brought oxen and garlands to the gates, together with the multitudes, was wishing to offer sacrifice.

And, while Paul was waiting for them in Athens, his spirit was being provoked within him, observing that the city was full of idols. So, he was reasoning in the synagogue with the Jews and the devout persons, and in the market-place every day with those who met him. And some also of the Epicurean and Stoic philosophers were encountering him. And some said, "What would this babbler wish to say?" And others said, He seems to be a proclaimer of foreign gods;" because he proclaimed the good tidings of Jesus and the resurrection.read more.
And, laying hold of him, they led him upon Mars Hill, saying, "May we know what this new teaching is, that is being spoken by you! for you bring to our ears certain strange things; we wish, therefore, to know what these things mean." Now all Athenians and the sojourning foreigners were wont to spend their leisure in nothing else, than either to tell or to hear something new. And Paul, having taken his stand in the midst of Mars Hill, said, "Men of Athens, in all respects I observe that ye are more than usually regardful of the deities; for, passing through, and considering your objects of worship, I found also an altar on which had been inscribed, TO AN UNKNOWN GOD. What, therefore, in ignorance ye worship, this I declare to you.

But some also of the wandering Jews, exorcists, attempted to name over those having evil spirits the name of the Lord Jesus, saying, "I adjure you by the Jesus Whom Paul preaches." Now there were seven sons of one Sceva, a Jewish high priest, who did this. And the evil spirit, answering, said to them, "Jesus I know, and Paul I understand; but who are ye?"read more.
And the man in whom was the evil spirit, leaping upon them, and, overcoming them both, prevailed against them, so that they fled out of that house naked and wounded.

Be not carried away by manifold and strange teachings; for it is good that the heart be established with grace, not with foods, in which those who occupied themselves were not profited.

Ye cannot drink the cup of the Lord and the cup of demons; ye cannot partake of the table of the Lord and the table of demons.

but, after having known God, or rather having been known by God, how are ye turning back again to the weak and beggarly elements, to which ye desire to be in bondage again? Ye are scrupulously observing days, and months, and seasons, and years!

Let no one rob you of your prize, wishing to do it in humility and in a worshipping of angels, speculating about the things which he has seen, being vainly puffed up by the mind of his flesh,

concerning, therefore, the eating of things sacrificed to idols, we know that an idol is nothing in the world, and that there is no God but One. For, even if there are things called gods, whether in heaven, or on earth (as there are gods many, and lords many); yet to us there is One God, the Father, of Whom are all things, and we for Him; and One Lord Jesus Christ, through Whom are all things, and we through Him.