They say, "Be Jews or Christians [so] you will be guided." Say, "Rather, [we follow] the religion of Abraham, inclining toward truth, and he was not of the polytheists."1
Translation: Saheeh International (English)
1 Those who associate others with Allāh in worship.
ٱلۡمُشۡرِكِينَthose who associated partners (with Allah)l-mush'rikīna
Tafsir
The Jews told the Muslims that they would have to be Jews if they were to be rightly guided; and the Christians told them that they would have to be Christians if they were to be rightly-guided. Tell them, O Prophet, in answer, that you follow the religion of Abraham, who turned away from other false ways of life to the way of truth. He did not worship others next to Allah, as some do.